Hangzhou Fist Chemical Co.

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Address: #7 Tianmushan Rd., DongHai Hotel No.1 Bldg. Room 414,415, Hangzhou, Zhejiang 310007, China
Phone: +86-(571)-85118054, 85113219 | Fax: +86-(571)-85118053 | Map/Directions >>

Profile: Hangzhou Fist Chemical Co manufactures ozone depleting substances alternatives. We provide products like HCFC-141b, HCFC-142b, HFC152a and HFC-245fa. Our products are applied in refrigerant, foaming agent of polyurethane, cleaning agent and aerosol propellant. We are accredited with ISO 9002 standard.

4 Products/Chemicals (Click for related suppliers)

• R-502

IUPAC Name: chloro(difluoro)methane; 1-chloro-1,1,2,2,2-pentafluoroethane | CAS Registry Number: 39432-81-0
Synonyms: UN1973, R502 [UN1973] [Nonflammable gas], ETHANE, CHLOROPENTAFLUORO-, mixt. with CHLORODIFLUOROMETHANE, Chlorodifluoromethane and chloropentafluoroethane mixture of Refrigerant gas R 502 with fixed boiling point, with approximately 49% chlorodifluoromethane [UN1973] [Nonflammable gas]

Molecular Formula:	C₃HCl₂F₇	Molecular Weight:	240.934862 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	7

InChIKey: SGVQWMHGPNLWSW-UHFFFAOYSA-N

• 1,1-Dichloro-1-Fluoroethane (HCFC-141b)

IUPAC Name: 1,1-dichloro-1-fluoroethane | CAS Registry Number: 1717-00-6
Synonyms: Dichlorofluoroethane, Refrigerant 141b, Isotron 141b, Solkane 141b, Freon-141, Ethane, 1,1-dichloro-1-fluoro-, HCFC 141b, HCFC-141b, CFC 141b, 1,1-DICHLORO-1-FLUOROETHANE, CCRIS 7208, HSDB 6757, R 141b, CFC-141, CID15586, BRN 1731585, LS-65493, 4-01-00-00134 (Beilstein Handbook Reference)

Molecular Formula:	C₂H₃Cl₂F	Molecular Weight:	116.949623 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	1

InChIKey: FRCHKSNAZZFGCA-UHFFFAOYSA-N

• 1,1-Difluoroethane (Hfc152A)

IUPAC Name: 1,1-difluoroethane | CAS Registry Number: 75-37-6
Synonyms: Difluoroethane, Ethylidene fluoride, Ethylene fluoride, Propellant 152a, Halocarbon 152A, Refrigerant 152a, Ethane, 1,1-difluoro-, Genetron 152a, Algofrene type 67, Fluorocarbon 152a, Genetron 100, Ethylidene difluoride, Freon 152a, 1, 1-Difluoroethane, 1,1-DIFLUOROETHANE, Dymel 152A, Dymel 152, Hydrofluorocarbon 152a, HFC 152a, FC 152a

Molecular Formula:	C₂H₄F₂	Molecular Weight:	66.049966 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: NPNPZTNLOVBDOC-UHFFFAOYSA-N

• 1-Chloro-1,1-Difluoroethane (Hcfc142B)

IUPAC Name: 1-chloro-1,1-difluoroethane | CAS Registry Number: 75-68-3
Synonyms: Propellant 142b, Chlorodifluoroethane, Genetron 142b, Fluorocarbon 142b, Genetron 101, Isotron 142b, Gentron 142B, Freon 142b, Fluorocarbon FC142b, Monochlorodifluoroethane, Difluoro-1-chloroethane, Chloroethylidene fluoride, Chlorofluorocarbon 142b, 1-Chloro-1,1-difluoroethane, HCFC-142b, Ethane, 1-chloro-1,1-difluoro-, FC142b, Hydrochlorofluorocarbon 142b, CFC 142b, FREON 142

Molecular Formula:	C₂H₃ClF₂	Molecular Weight:	100.495026 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: BHNZEZWIUMJCGF-UHFFFAOYSA-N