8 July 2021, China MEE announced that the fourth batch of 8 substances have fulfilled the requirements for IECSC supplementation and will be managed as existing chemical substances.
Previously on 15 June 2021, China MEE has released a public consultation on the IECSC supplementation of the 8 substances.
CIRS warmly reminds that related enterprises must make sure whether their substances are existing substances. The Provisions require enterprises to complete new substance registration/record before manufacturing or importing, or they may face various punishments. To find whether the substance is existing substance, please search CIRS APCISS system.
Detailed information of the eight substances:
CAS No. or Swift No.
Carbon oxide sulfide
N-(3-Dodecyloxy-2-hydroxypro pyl)triethylammonium chloride
Tri-alkyl ammonium chloride
2,2,3,3-Tetramethylcyclopropan ecarboxylic acid
] thiophen-4-one, 10-methoxy-
10-Methoxy-4H-benzo[4,5] cyclohepta[1,2-b]thiophen- 4-one
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