 Home > Coatings News > Paints and Coatings Market > Notice on strict control of the first batch of HFC chemical production and construction projects

Notice on strict control of the first batch of HFC chemical production and construction projects

 Last Update: 2022-01-07
 Source: Internet
 Author: User

Tags

vyvanse chemical name

types cheese starting

Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com

Global Paint Network News: The Department of Ecological Environment (bureau), Development and Reform Commission, Department of Industry and Information Technology (bureau) of all provinces, autonomous regions, and municipalities directly under the Central Government, the Ecological Environment Bureau of Xinjiang Production and Construction Corps, Development and Reform Commission, and Bureau of Industry and Information Technology:

In accordance with the "Kigali Amendment to the Montreal Protocol on Substances that Deplete the Ozone Layer" (hereinafter referred to as the "Amendment") and the " List of Controlled Ozone Depleting Substances in China " (the Ministry of Ecology and Environment, The National Development and Reform Commission and the Ministry of Industry and Information Technology announced No.

List of Controlled Ozone Depleting Substances in China

Office of the Ministry of Ecology and Environment

General Office of the Development and Reform Commission

General Office of the Ministry of Industry and Information Technology

December 27, 2021

(This piece is publicly available)

Issued by the General Office of the Ministry of Ecology and Environment on December 28, 2021

　Appendix

List of controlled HFCs

Serial number	Generationcode	Ofthe chemical formula	Ofschool name
1	HFC-32 ^＊	CH ₂ F ₂	Difluoromethane
2	HFC-134a	CH ₂ FCF ₃	1,1,1,2-Tetrafluoroethane
3	HFC-125	CHF ₂ CF ₃	Pentafluoroethane
4	HFC-143a	CH ₃ CF ₃	1,1,1-trifluoroethane
5	HFC-245fa	CHF ₂ CH ₂ CF ₃	1,1,1,3,3-pentafluoropropane

Serial number

Generationcode

Ofthe chemical formula

Ofschool name

HFC-32 ^＊

CH ₂ F ₂

Difluoromethane

HFC-134a

CH ₂ FCF ₃

1,1,1,2-Tetrafluoroethane

HFC-125

CHF ₂ CF ₃

Pentafluoroethane

HFC-143a

CH ₃ CF ₃

1,1,1-trifluoroethane

HFC-245fa

CHF ₂ CH ₂ CF ₃

1,1,1,3,3-pentafluoropropane

Serial number

Generationcode

Ofthe chemical formula

Of school name

Serial number

Generation code

Generation Code Generation

Of the chemical formula

Of the chemical formula of

Of school name

Of the chemical name of

HFC-32 ^＊

CH ₂ F ₂

Difluoromethane

HFC-32 ^＊

HFC-32 ^＊^＊＊＊

CH ₂ F ₂

CH ₂ 2 2 F ₂ 2 2

Difluoromethane

HFC-134a

CH ₂ FCF ₃

1,1,1,2-Tetrafluoroethane

HFC-134a

CH ₂ FCF ₃

CH ₂ 2 2 FCF ₃ 3 3

1,1,1,2-Tetrafluoroethane

HFC-125

CHF ₂ CF ₃

Pentafluoroethane

HFC-125

CHF ₂ CF ₃

CHF ₂ 2 2 CF ₃ 3 3

Pentafluoroethane

HFC-143a

CH ₃ CF ₃

1,1,1-trifluoroethane

HFC-143a

CH ₃ CF ₃

CH ₃ 3 3 CF ₃ 3 3

1,1,1-trifluoroethane

HFC-245fa

CHF ₂ CH ₂ CF ₃

1,1,1,3,3-pentafluoropropane

HFC-245fa

CHF ₂ CH ₂ CF ₃

CHF ₂ 2 2 CH ₂ 2 2 CF ₃ 3 3

1,1,1,3,3-pentafluoropropane

This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.