Category: PU Technology

PU Technology

Polyurethane triazine catalyst/Jeffcat TR-90

Polyurethane triazine catalyst/Jeffcat TR-90

Overview:

Name: Polyurethane hard foam catalyst

Polyurethane Hard Foam Catalyst PC41 is a colorless to light yellow transparent liquid with a very faint odor or nearly odorless, easily soluble in water.PC-41 is a chemical substance with the molecular formula C18H42N6.

Catalyst PC-41 is a chemical substance, the molecular formula is C18H42N6.

Chinese name: 1,3,5-Tris(dimethylaminopropyl)hexahydrotriazine, short for triazine

Alias: Catalyst PC-41, Catalyst PC41, Polyurethane Catalyst PC41, Polyurethane Catalyst PC41, Rigid Foam Catalyst PC41, Rigid Foam Catalyst PC-41, Trimerization Catalyst PC-41, Trimerization Catalyst PC41, Tricine Catalyst, Toyocat TRC, Polyurethane Tricine Catalyst, Tris(dimethylaminopropyl) Hexahydrotricine, Hexahydrotricine. CAS 15875-13-5, 15875-13-5, Polycat 41, Jeffcat TR-90, Lupragen N600, Tegoamin 41, PC CAT NP40, Hard foam catalyst PC41, Semi-hard foam catalyst PC41, Shoe sole catalyst PC41, Triazine catalyst PC41

English name: 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine

Molecular Formula:C18H42N6

Molecular Weight: 342.0

CAS No.: 15875-13-5

Chinese name PC-41

Molecular Formula C18H42N6

CAS No. 15875-13-5

Relative Molecular Weight 342

Chemical composition Tris(dimethylaminopropyl)hexahydrotriazine, short for triazine

Alias Catalyst PC-41, Catalyst PC41, Polyurethane Catalyst PC41, Polyurethane Catalyst PC-41, Rigid Foam Catalyst PC41, Rigid Foam Catalyst PC-41, Trimerization Catalyst PC-41, Trimerization Catalyst PC41, Tricine Catalyst, Toyocat TRC, Polyurethane Tricine Catalyst, Tris(dimethylaminopropyl) Hexahydrotricine, Hexahydrotricine. CAS 15875-13-5, 15875-13-5, Polycat 41, Jeffcat TR-90, Lupragen N600, Tegoamin 41, PC CAT NP40, Hard foam catalyst PC41, Semi-hard foam catalyst PC41, Shoe sole catalyst PC41, Tricat catalyst PC41

Profile:

Relative density: 0.92-0.95

Viscosity (25℃): 26-33mP.s

Flash Point: 153°C (COC) or 132°C (TMCC)

Boiling point: 255℃ or 140℃/133Pa

Freezing point: -59℃

Vapor pressure (21℃): 13Pa

Physical and Chemical Properties:

The product is colorless to light yellow transparent liquid with very weak odor or nearly odorless, easily soluble in water.

Relative density 0.92~0.95

Viscosity(25℃)26~33mPa.s

Flash point 153℃(COC) or 132℃(TMCC)

Boiling point 225℃ or 140℃/133Pa

Freezing point -59℃

Vapor pressure(21℃)13Pa

Moisture in product ≤0.5%

Nitrogen content 17%~18

Uses:

PC41 Highly active trimerization catalyst for polyurethane hard foams with excellent foaming/gelling ability, usually shared with other catalysts.

PC41 is mainly used to catalyze polyurethane and polyisocyanate reactions, in fact, the catalytic selective activity of polyurethane is slightly higher than that of polyisocyanate reactions, and is commonly used in polyurethane rigid foams for laminated sheets, sprayed rigid foams, and molded rigid foams;

PC41 is more suitable for polyisocyanate rigid foam sheet, all kinds of foaming agent foaming (including all-water foaming) and other processes, and has excellent performance in water foaming rigid foam system;

PC41 is also suitable for microcellular polyurethane elastomer and high resilience foam products.

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouse

Packaging:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

Lupragen N600/CAS 15875-13-5

Lupragen N600/CAS 15875-13-5

Overview:

Name: Polyurethane hard foam catalyst

Polyurethane Hard Foam Catalyst PC41 is a colorless to light yellow transparent liquid with a very faint odor or nearly odorless, easily soluble in water.PC-41 is a chemical substance with the molecular formula C18H42N6.

Catalyst PC-41 is a chemical substance, the molecular formula is C18H42N6.

Chinese name: 1,3,5-Tris(dimethylaminopropyl)hexahydrotriazine, short for triazine

Alias: Catalyst PC-41, Catalyst PC41, Polyurethane Catalyst PC41, Polyurethane Catalyst PC41, Rigid Foam Catalyst PC41, Rigid Foam Catalyst PC-41, Trimerization Catalyst PC-41, Trimerization Catalyst PC41, Tricine Catalyst, Toyocat TRC, Polyurethane Tricine Catalyst, Tris(dimethylaminopropyl) Hexahydrotricine, Hexahydrotricine. CAS 15875-13-5, 15875-13-5, Polycat 41, Jeffcat TR-90, Lupragen N600, Tegoamin 41, PC CAT NP40, Hard foam catalyst PC41, Semi-hard foam catalyst PC41, Shoe sole catalyst PC41, Triazine catalyst PC41

English name: 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine

Molecular Formula:C18H42N6

Molecular Weight: 342.0

CAS No.: 15875-13-5

Chinese name PC-41

Molecular Formula C18H42N6

CAS No. 15875-13-5

Relative Molecular Weight 342

Chemical composition Tris(dimethylaminopropyl)hexahydrotriazine, short for triazine

Alias Catalyst PC-41, Catalyst PC41, Polyurethane Catalyst PC41, Polyurethane Catalyst PC-41, Rigid Foam Catalyst PC41, Rigid Foam Catalyst PC-41, Trimerization Catalyst PC-41, Trimerization Catalyst PC41, Tricine Catalyst, Toyocat TRC, Polyurethane Tricine Catalyst, Tris(dimethylaminopropyl) Hexahydrotricine, Hexahydrotricine. CAS 15875-13-5, 15875-13-5, Polycat 41, Jeffcat TR-90, Lupragen N600, Tegoamin 41, PC CAT NP40, Hard foam catalyst PC41, Semi-hard foam catalyst PC41, Shoe sole catalyst PC41, Tricat catalyst PC41

Profile:

Relative density: 0.92-0.95

Viscosity (25℃): 26-33mP.s

Flash Point: 153°C (COC) or 132°C (TMCC)

Boiling point: 255℃ or 140℃/133Pa

Freezing point: -59℃

Vapor pressure (21℃): 13Pa

Physical and Chemical Properties:

The product is colorless to light yellow transparent liquid with very weak odor or nearly odorless, easily soluble in water.

Relative density 0.92~0.95

Viscosity(25℃)26~33mPa.s

Flash point 153℃(COC) or 132℃(TMCC)

Boiling point 225℃ or 140℃/133Pa

Freezing point -59℃

Vapor pressure(21℃)13Pa

Moisture in product ≤0.5%

Nitrogen content 17%~18

Uses:

PC41 Highly active trimerization catalyst for polyurethane hard foams with excellent foaming/gelling ability, usually shared with other catalysts.

PC41 is mainly used to catalyze polyurethane and polyisocyanate reactions, in fact, the catalytic selective activity of polyurethane is slightly higher than that of polyisocyanate reactions, and is commonly used in polyurethane rigid foams for laminated sheets, sprayed rigid foams, and molded rigid foams;

PC41 is more suitable for polyisocyanate rigid foam sheet, all kinds of foaming agent foaming (including all-water foaming) and other processes, and has excellent performance in water foaming rigid foam system;

PC41 is also suitable for microcellular polyurethane elastomer and high resilience foam products.

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouse

Packaging:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

Butyltin acid/monobutyltin oxide

Butyltin acid/monobutyltin oxide

Overview:

Product Name: Butyltinic acid (monobutyltin oxide) 2273-43-0

Alias: Butyltinic acid, monobutyltin oxide, CAS 2273-43-0, monobutyltin oxide, Butyltin oxide

Product code: MBTO

Chinese name Monobutyltin

Monobutyltin oxide

Alias Monobutyltin oxide, butyltinic acid

Chemical formula C4H1OSnO2

Molecular weight 208.8

EINECS No. 257-300-1

Boiling point 350°C

Water solubility Insoluble in water

Density 1.46g/L

Appearance White powder

Basic Information

English name: Monobutyltin oxide

CAS No.: 2273-43-0

Molecular formula: C4H10O2Sn

Usage:

White powder with special flavor, insoluble in water and most organic solvents, soluble in strong alkali and mineral acid.

Used in the synthesis of saturated polyester for powder coatings, coil (steel) coatings, insulating paints, etc.; used in the synthesis of unsaturated polyester; used in PBT

Synthesis of engineering resins and other esterification and ester exchange reaction products.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

CAS 2273-43-0/monobutyltin oxide/Butyltin oxide

CAS 2273-43-0/monobutyltin oxide/Butyltin oxide

Overview:

Product Name: Butyltinic acid (monobutyltin oxide) 2273-43-0

Alias: Butyltinic acid, monobutyltin oxide, CAS 2273-43-0, monobutyltin oxide, Butyltin oxide

Product code: MBTO

Chinese name Monobutyltin

Monobutyltin oxide

Alias Monobutyltin oxide, butyltinic acid

Chemical formula C4H1OSnO2

Molecular weight 208.8

EINECS No. 257-300-1

Boiling point 350°C

Water solubility Insoluble in water

Density 1.46g/L

Appearance White powder

Basic Information

English name: Monobutyltin oxide

CAS No.: 2273-43-0

Molecular formula: C4H10O2Sn

Usage:

White powder with special flavor, insoluble in water and most organic solvents, soluble in strong alkali and mineral acid.

Used in the synthesis of saturated polyester for powder coatings, coil (steel) coatings, insulating paints, etc.; used in the synthesis of unsaturated polyester; used in PBT

Synthesis of engineering resins and other esterification and ester exchange reaction products.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

Dibutyltin Oxide/CAS 818-08-6

Dibutyltin Oxide/CAS 818-08-6

Overview:

Product Name: Dibutyltin oxide (excellent extreme pure) 818-08-6

Alias: FASCAT 4201 catalyst, Dibutyltin oxide, Dibutyltin oxide, Dibutyltin oxide, Dibutyltin oxide, Dibutyltin oxide, Dibutyltin oxide, Dibutyltin chloride, Dibutyltin oxide, Dibutyltin oxide

English name: FASCAT 4201, Dibutyltin oxide, DIBUTYLOXOSTANNANE, DIBUTYLOXOTIN, DIBUTYLTIN(IV) OXIDE, DIBUTYLTIN OXIDE, DI-N-BUTYLTIN OXIDE, Dbot, Dbto. Dibutyloxideoftin, dibutyloxo-stannan, dibutyloxo-ti, dibutylstannaneoxide, dibutylstanniumoxide, dibutyltinmonoxide, dibutyl-tioxide, di -n-butylslannicoxide, di-n-butyl-zinn-oxyd, di-n-dibutyltin, di-n-dibutyltinoxide, kyslicnikdi-n-butylcinicity, stannane,dibutyloxo

Product code: DBTO-GR

Alias: Dibutyloxotin

Molecular formula: C8H18OSn

Molecular weight: 248.94

CAS No.: 818-08-6

EINECS No. 212-449-1

InChI: 1S/2C4H9.O.Sn/c2*1-3-4-2;;/h2*1,3-4H2,2H3;;.

Basic information:

1.English Name: Dibutyltin Oxide

2.CAS No.: 818-08-6

3.Molecular Formula: C8H18OSn

Safety Information

Safety Instructions: S24/25: Protect against skin and eye contact.

Hazardous Material Symbol: TT: Toxic substance

Hazard Category Code: R25: Toxic if swallowed.

Hazardous Material Transportation Number: UN3146

msds report: dibutyltin oxide msds report

Uses:

White or slightly yellow powder, insoluble in water and most organic solvents, but may be soluble in organic acids, alcohols and esters reaction

White powder with special flavor, insoluble in water and most organic solvents, soluble in strong alkali and mineral acid.

Used in the synthesis of saturated polyester for powder coatings, coil (steel) coatings, insulating paints, etc.; used in the synthesis of unsaturated polyester; used in PBT

Synthesis of engineering resins and other esterification and ester exchange reaction products.

Used as raw material for plastic stabilizers, it can be used to synthesize a series of organotin products of lauric acid type, maleic acid type and mercaptan type; synthesized or used as catalysts in paint, medicine and petrochemical industries.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

Dimethylcyclohexylamine/DMCHA

Dimethylcyclohexylamine/DMCHA

Overview:

N,N-Dimethylcyclohexylamine is a low viscosity, moderately active amine catalyst for use in a wide range of rigid foams. One of the main applications is in formulations for insulation foams, spraying, panels, laminates, in-situ infusion and refrigeration, etc. N,N-Dimethylcyclohexylamine is also suitable for the manufacture of rigid foam furniture frames and decorative components.

Synonyms:

Dimethylcyclohexylamine, DMCHA, N,N-dimethylcyclohexylamine, CAS: 98-94-2, Polycat 8, Niax C-8, Catalyst PC8, Catalyst PC-8, Polyurethane Catalyst PC-8, Rigid Foam Catalyst PC-8

Chinese name N,N-Dimethylcyclohexylamine

English Name N,N-Dimethylcyclohexylamine

Chemical formula C8H17N

Molecular weight 127.23

CAS No. 98-94-2

Melting point -60℃

Boiling point 158~160℃

Water solubility 10 g/L

Density 0.849 g/mL

Appearance Colorless or light yellow transparent liquid

Flash Point 108℉

Application: Special catalyst for hard foam

Application

The product 3, especially suitable for the preparation of two-component system, can be dissolved in many hard foam polyol and auxiliaries, in the combination of materials, stable performance, no need to add organotin, moderate activity, adjustability, and can be stored for a long time. In the large-capacity refrigerator combination material, add the appropriate amount of LCA-1, LCA-3, it can improve the flow performance of the foam. The general dosage of hard foam is about 3% of polyether, and auxiliary catalyst can also be added according to the requirements of products. The product has ammonia flavor and bitter taste, irritation to the skin, a certain degree of toxicity, the production must wear good protective equipment.

Dimethylcyclohexylamine DMCHA is a low viscosity medium active amine catalyst, used for refrigerator hard foam, sheet, spraying, on-site filling polyurethane hard foam.DMCHA catalyst has catalytic effect on both gel and foam, Dimethylcyclohexylamine provides balanced catalytic performance for foam and gel reaction of hard foam, and it has moderate catalytic property for the reaction between water and isocyanate, DMCHA is a strong initial catalyst for foam reaction. DMCHA can be used as a stand-alone catalyst, but it is generally used together with other catalysts. Depending on the reaction rate and foam properties, the amount of DMCHA per 100 parts of polyether polyol ranges from 0.5 to 3.5 parts. In addition to hard foam, N-Dimethylcyclohexylamine DMCHA can be used as auxiliary catalyst for molding soft foam and semi-hard foam.

N-Dimethylcyclohexylamine DMCHA is mainly used as the catalyst for rigid polyurethane foam, but also has a wide range of other uses: it is also used as a stabilizer for fuel oil to prevent the formation of oil residue; at the same time, it is also a stabilizing additive for the petroleum distillate of 150-480 ℃; and it is also used as the raw material for pharmaceuticals and pesticides as a biocide, a disinfectant, an equalizing agent, and an antistatic agent, and so on.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Impact on the environment:

  1. Health hazards Invasion route: inhalation, ingestion, percutaneous absorption. Health Hazard: This product has strong irritation to mucous membrane, upper respiratory tract, eyes and skin. After inhalation, it can cause death due to spasm, inflammation and edema of the larynx and bronchial tubes, chemical pneumonitis or pulmonary edema. Burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea and vomiting occur after exposure.

  2. Toxicological Information and Environmental Behavior Acute toxicity: LD50 348mg/kg (rat oral); LC501889mg/m3 2 hours (rat inhalation)

Hazardous Characteristics:

Flammable when exposed to open flame and high heat. Reacts strongly with oxidizing agents. If exposed to high heat, the pressure inside the container increases, there is a danger of cracking and explosion. Combustion (decomposition) products: carbon monoxide, carbon dioxide, nitrogen oxide.

Packing:

180KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

N,N-dimethylcyclohexylamine/CAS 98-94-2/Polycat 8

N,N-dimethylcyclohexylamine/CAS 98-94-2/Polycat 8

Overview:

N,N-Dimethylcyclohexylamine is a low viscosity, moderately active amine catalyst for use in a wide range of rigid foams. One of the main applications is in formulations for insulation foams, spraying, panels, laminates, in-situ infusion and refrigeration, etc. N,N-Dimethylcyclohexylamine is also suitable for the manufacture of rigid foam furniture frames and decorative components.

Synonyms:

Dimethylcyclohexylamine, DMCHA, N,N-dimethylcyclohexylamine, CAS: 98-94-2, Polycat 8, Niax C-8, Catalyst PC8, Catalyst PC-8, Polyurethane Catalyst PC-8, Rigid Foam Catalyst PC-8

Chinese name N,N-Dimethylcyclohexylamine

English Name N,N-Dimethylcyclohexylamine

Chemical formula C8H17N

Molecular weight 127.23

CAS No. 98-94-2

Melting point -60℃

Boiling point 158~160℃

Water solubility 10 g/L

Density 0.849 g/mL

Appearance Colorless or light yellow transparent liquid

Flash Point 108℉

Application: Special catalyst for hard foam

Application

The product 3, especially suitable for the preparation of two-component system, can be dissolved in many hard foam polyol and auxiliaries, in the combination of materials, stable performance, no need to add organotin, moderate activity, adjustability, and can be stored for a long time. In the large-capacity refrigerator combination material, add the appropriate amount of LCA-1, LCA-3, it can improve the flow performance of the foam. The general dosage of hard foam is about 3% of polyether, and auxiliary catalyst can also be added according to the requirements of products. The product has ammonia flavor and bitter taste, irritation to the skin, a certain degree of toxicity, the production must wear good protective equipment.

Dimethylcyclohexylamine DMCHA is a low viscosity medium active amine catalyst, used for refrigerator hard foam, sheet, spraying, on-site filling polyurethane hard foam.DMCHA catalyst has catalytic effect on both gel and foam, Dimethylcyclohexylamine provides balanced catalytic performance for foam and gel reaction of hard foam, and it has moderate catalytic property for the reaction between water and isocyanate, DMCHA is a strong initial catalyst for foam reaction. DMCHA can be used as a stand-alone catalyst, but it is generally used together with other catalysts. Depending on the reaction rate and foam properties, the amount of DMCHA per 100 parts of polyether polyol ranges from 0.5 to 3.5 parts. In addition to hard foam, N-Dimethylcyclohexylamine DMCHA can be used as auxiliary catalyst for molding soft foam and semi-hard foam.

N-Dimethylcyclohexylamine DMCHA is mainly used as the catalyst for rigid polyurethane foam, but also has a wide range of other uses: it is also used as a stabilizer for fuel oil to prevent the formation of oil residue; at the same time, it is also a stabilizing additive for the petroleum distillate of 150-480 ℃; and it is also used as the raw material for pharmaceuticals and pesticides as a biocide, a disinfectant, an equalizing agent, and an antistatic agent, and so on.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Impact on the environment:

  1. Health hazards Invasion route: inhalation, ingestion, percutaneous absorption. Health Hazard: This product has strong irritation to mucous membrane, upper respiratory tract, eyes and skin. After inhalation, it can cause death due to spasm, inflammation and edema of the larynx and bronchial tubes, chemical pneumonitis or pulmonary edema. Burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea and vomiting occur after exposure.

  2. Toxicological Information and Environmental Behavior Acute toxicity: LD50 348mg/kg (rat oral); LC501889mg/m3 2 hours (rat inhalation)

Hazardous Characteristics:

Flammable when exposed to open flame and high heat. Reacts strongly with oxidizing agents. If exposed to high heat, the pressure inside the container increases, there is a danger of cracking and explosion. Combustion (decomposition) products: carbon monoxide, carbon dioxide, nitrogen oxide.

Packing:

180KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

catalyst PC8/polyurethane catalyst PC-8/Niax C-8

catalyst PC8/polyurethane catalyst PC-8/Niax C-8

Overview:

N,N-Dimethylcyclohexylamine is a low viscosity, moderately active amine catalyst for use in a wide range of rigid foams. One of the main applications is in formulations for insulation foams, spraying, panels, laminates, in-situ infusion and refrigeration, etc. N,N-Dimethylcyclohexylamine is also suitable for the manufacture of rigid foam furniture frames and decorative components.

Synonyms:

Dimethylcyclohexylamine, DMCHA, N,N-dimethylcyclohexylamine, CAS: 98-94-2, Polycat 8, Niax C-8, Catalyst PC8, Catalyst PC-8, Polyurethane Catalyst PC-8, Rigid Foam Catalyst PC-8

Chinese name N,N-Dimethylcyclohexylamine

English Name N,N-Dimethylcyclohexylamine

Chemical formula C8H17N

Molecular weight 127.23

CAS No. 98-94-2

Melting point -60℃

Boiling point 158~160℃

Water solubility 10 g/L

Density 0.849 g/mL

Appearance Colorless or light yellow transparent liquid

Flash Point 108℉

Application: Special catalyst for hard foam

Application

The product 3, especially suitable for the preparation of two-component system, can be dissolved in many hard foam polyol and auxiliaries, in the combination of materials, stable performance, no need to add organotin, moderate activity, adjustability, and can be stored for a long time. In the large-capacity refrigerator combination material, add the appropriate amount of LCA-1, LCA-3, it can improve the flow performance of the foam. The general dosage of hard foam is about 3% of polyether, and auxiliary catalyst can also be added according to the requirements of products. The product has ammonia flavor and bitter taste, irritation to the skin, a certain degree of toxicity, the production must wear good protective equipment.

Dimethylcyclohexylamine DMCHA is a low viscosity medium active amine catalyst, used for refrigerator hard foam, sheet, spraying, on-site filling polyurethane hard foam.DMCHA catalyst has catalytic effect on both gel and foam, Dimethylcyclohexylamine provides balanced catalytic performance for foam and gel reaction of hard foam, and it has moderate catalytic property for the reaction between water and isocyanate, DMCHA is a strong initial catalyst for foam reaction. DMCHA can be used as a stand-alone catalyst, but it is generally used together with other catalysts. Depending on the reaction rate and foam properties, the amount of DMCHA per 100 parts of polyether polyol ranges from 0.5 to 3.5 parts. In addition to hard foam, N-Dimethylcyclohexylamine DMCHA can be used as auxiliary catalyst for molding soft foam and semi-hard foam.

N-Dimethylcyclohexylamine DMCHA is mainly used as the catalyst for rigid polyurethane foam, but also has a wide range of other uses: it is also used as a stabilizer for fuel oil to prevent the formation of oil residue; at the same time, it is also a stabilizing additive for the petroleum distillate of 150-480 ℃; and it is also used as the raw material for pharmaceuticals and pesticides as a biocide, a disinfectant, an equalizing agent, and an antistatic agent, and so on.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Impact on the environment:

  1. Health hazards Invasion route: inhalation, ingestion, percutaneous absorption. Health Hazard: This product has strong irritation to mucous membrane, upper respiratory tract, eyes and skin. After inhalation, it can cause death due to spasm, inflammation and edema of the larynx and bronchial tubes, chemical pneumonitis or pulmonary edema. Burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea and vomiting occur after exposure.

  2. Toxicological Information and Environmental Behavior Acute toxicity: LD50 348mg/kg (rat oral); LC501889mg/m3 2 hours (rat inhalation)

Hazardous Characteristics:

Flammable when exposed to open flame and high heat. Reacts strongly with oxidizing agents. If exposed to high heat, the pressure inside the container increases, there is a danger of cracking and explosion. Combustion (decomposition) products: carbon monoxide, carbon dioxide, nitrogen oxide.

Packing:

180KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

polyurethane catalyst PC41/hard foam catalyst PC41

polyurethane catalyst PC41/hard foam catalyst PC41

Overview:

Name: Polyurethane hard foam catalyst

Polyurethane Hard Foam Catalyst PC41 is a colorless to light yellow transparent liquid with a very faint odor or nearly odorless, easily soluble in water.PC-41 is a chemical substance with the molecular formula C18H42N6.

Catalyst PC-41 is a chemical substance, the molecular formula is C18H42N6.

Chinese name: 1,3,5-Tris(dimethylaminopropyl)hexahydrotriazine, short for triazine

Alias: Catalyst PC-41, Catalyst PC41, Polyurethane Catalyst PC41, Polyurethane Catalyst PC41, Rigid Foam Catalyst PC41, Rigid Foam Catalyst PC-41, Trimerization Catalyst PC-41, Trimerization Catalyst PC41, Tricine Catalyst, Toyocat TRC, Polyurethane Tricine Catalyst, Tris(dimethylaminopropyl) Hexahydrotricine, Hexahydrotricine. CAS 15875-13-5, 15875-13-5, Polycat 41, Jeffcat TR-90, Lupragen N600, Tegoamin 41, PC CAT NP40, Hard foam catalyst PC41, Semi-hard foam catalyst PC41, Shoe sole catalyst PC41, Triazine catalyst PC41

English name: 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine

Molecular Formula:C18H42N6

Molecular Weight: 342.0

CAS No.: 15875-13-5

Chinese name PC-41

Molecular Formula C18H42N6

CAS No. 15875-13-5

Relative Molecular Weight 342

Chemical composition Tris(dimethylaminopropyl)hexahydrotriazine, short for triazine

Alias Catalyst PC-41, Catalyst PC41, Polyurethane Catalyst PC41, Polyurethane Catalyst PC-41, Rigid Foam Catalyst PC41, Rigid Foam Catalyst PC-41, Trimerization Catalyst PC-41, Trimerization Catalyst PC41, Tricine Catalyst, Toyocat TRC, Polyurethane Tricine Catalyst, Tris(dimethylaminopropyl) Hexahydrotricine, Hexahydrotricine. CAS 15875-13-5, 15875-13-5, Polycat 41, Jeffcat TR-90, Lupragen N600, Tegoamin 41, PC CAT NP40, Hard foam catalyst PC41, Semi-hard foam catalyst PC41, Shoe sole catalyst PC41, Tricat catalyst PC41

Profile:

Relative density: 0.92-0.95

Viscosity (25℃): 26-33mP.s

Flash Point: 153°C (COC) or 132°C (TMCC)

Boiling point: 255℃ or 140℃/133Pa

Freezing point: -59℃

Vapor pressure (21℃): 13Pa

Physical and Chemical Properties:

The product is colorless to light yellow transparent liquid with very weak odor or nearly odorless, easily soluble in water.

Relative density 0.92~0.95

Viscosity(25℃)26~33mPa.s

Flash point 153℃(COC) or 132℃(TMCC)

Boiling point 225℃ or 140℃/133Pa

Freezing point -59℃

Vapor pressure(21℃)13Pa

Moisture in product ≤0.5%

Nitrogen content 17%~18

Uses:

PC41 Highly active trimerization catalyst for polyurethane hard foams with excellent foaming/gelling ability, usually shared with other catalysts.

PC41 is mainly used to catalyze polyurethane and polyisocyanate reactions, in fact, the catalytic selective activity of polyurethane is slightly higher than that of polyisocyanate reactions, and is commonly used in polyurethane rigid foams for laminated sheets, sprayed rigid foams, and molded rigid foams;

PC41 is more suitable for polyisocyanate rigid foam sheet, all kinds of foaming agent foaming (including all-water foaming) and other processes, and has excellent performance in water foaming rigid foam system;

PC41 is also suitable for microcellular polyurethane elastomer and high resilience foam products.

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouse

Packaging:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

trimerization catalyst PC-41/triazine catalyst

trimerization catalyst PC-41/triazine catalyst

Overview:

Name: Polyurethane hard foam catalyst

Polyurethane Hard Foam Catalyst PC41 is a colorless to light yellow transparent liquid with a very faint odor or nearly odorless, easily soluble in water.PC-41 is a chemical substance with the molecular formula C18H42N6.

Catalyst PC-41 is a chemical substance, the molecular formula is C18H42N6.

Chinese name: 1,3,5-Tris(dimethylaminopropyl)hexahydrotriazine, short for triazine

Alias: Catalyst PC-41, Catalyst PC41, Polyurethane Catalyst PC41, Polyurethane Catalyst PC41, Rigid Foam Catalyst PC41, Rigid Foam Catalyst PC-41, Trimerization Catalyst PC-41, Trimerization Catalyst PC41, Tricine Catalyst, Toyocat TRC, Polyurethane Tricine Catalyst, Tris(dimethylaminopropyl) Hexahydrotricine, Hexahydrotricine. CAS 15875-13-5, 15875-13-5, Polycat 41, Jeffcat TR-90, Lupragen N600, Tegoamin 41, PC CAT NP40, Hard foam catalyst PC41, Semi-hard foam catalyst PC41, Shoe sole catalyst PC41, Triazine catalyst PC41

English name: 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine

Molecular Formula:C18H42N6

Molecular Weight: 342.0

CAS No.: 15875-13-5

Chinese name PC-41

Molecular Formula C18H42N6

CAS No. 15875-13-5

Relative Molecular Weight 342

Chemical composition Tris(dimethylaminopropyl)hexahydrotriazine, short for triazine

Alias Catalyst PC-41, Catalyst PC41, Polyurethane Catalyst PC41, Polyurethane Catalyst PC-41, Rigid Foam Catalyst PC41, Rigid Foam Catalyst PC-41, Trimerization Catalyst PC-41, Trimerization Catalyst PC41, Tricine Catalyst, Toyocat TRC, Polyurethane Tricine Catalyst, Tris(dimethylaminopropyl) Hexahydrotricine, Hexahydrotricine. CAS 15875-13-5, 15875-13-5, Polycat 41, Jeffcat TR-90, Lupragen N600, Tegoamin 41, PC CAT NP40, Hard foam catalyst PC41, Semi-hard foam catalyst PC41, Shoe sole catalyst PC41, Tricat catalyst PC41

Profile:

Relative density: 0.92-0.95

Viscosity (25℃): 26-33mP.s

Flash Point: 153°C (COC) or 132°C (TMCC)

Boiling point: 255℃ or 140℃/133Pa

Freezing point: -59℃

Vapor pressure (21℃): 13Pa

Physical and Chemical Properties:

The product is colorless to light yellow transparent liquid with very weak odor or nearly odorless, easily soluble in water.

Relative density 0.92~0.95

Viscosity(25℃)26~33mPa.s

Flash point 153℃(COC) or 132℃(TMCC)

Boiling point 225℃ or 140℃/133Pa

Freezing point -59℃

Vapor pressure(21℃)13Pa

Moisture in product ≤0.5%

Nitrogen content 17%~18

Uses:

PC41 Highly active trimerization catalyst for polyurethane hard foams with excellent foaming/gelling ability, usually shared with other catalysts.

PC41 is mainly used to catalyze polyurethane and polyisocyanate reactions, in fact, the catalytic selective activity of polyurethane is slightly higher than that of polyisocyanate reactions, and is commonly used in polyurethane rigid foams for laminated sheets, sprayed rigid foams, and molded rigid foams;

PC41 is more suitable for polyisocyanate rigid foam sheet, all kinds of foaming agent foaming (including all-water foaming) and other processes, and has excellent performance in water foaming rigid foam system;

PC41 is also suitable for microcellular polyurethane elastomer and high resilience foam products.

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouse

Packaging:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com