On November 25, 2024, China's Ministry of Ecological Environment (MEE) announced the addition of a batch of 30 registered substances that fulfill the requirements of existing substances into the Inventory of Existing Chemical Substances in China (IECSC).
CIRS warmly reminds you that related enterprises must make sure whether your substances are existing substances. The Provisions on Environmental Administration of New Chemical Substances (MEE Order 12) require enterprises to complete new substance registration/record before manufacturing or importing, or they may face various punishments.
To find out whether your substance is listed in IECSC, please search CIRS free ChemRadar.
Detailed information of the 30 substances:
SN | Category Name | Serial Code | Scope of New Usage Management |
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1 | Mixture of alkenyl oxy alkyl N-[(alkenyl oxy alkoxy amide) alkyl] carbamate and alkenyl oxy alkyl N-[(alkenyl oxy alkoxy amide) alkyl amide oxy alkoxy amide alkyl] carbamate | 9882 |
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2 | [(Hydroxy-polyalkoxyaryl)alkylene]aliphatic dicarboxylic acid dialkyl ester | 9883 |
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3 | Mixture of hydroxymethyl heteropolycyle and hydroxy heteropolycyle | 9884 |
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4 | Fatty acids, reaction products with di(hydroxyalkyl)amine and alkene oxide | 9885 |
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5 | Alkyl multisubstituted benzoate | 9886 | Industrial uses other than those permitted for use Permitted uses: Pesticide intermediates |
6 | Bis[[(diphenyl-heteroaryl)-substituted phenoxy]ethyl] dodecanedioate | 9887 |
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7 | Alkyl diisocyanate | 9888 |
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8 | Polyalkylpyrrolidinium, salt with polyhalogeno-[(polyhalogenoalkyl)sulfonyl] alkanesulfonamide | 9889 | Industrial uses other than those permitted for use. Permitted uses: Adhesive additives |
9 | Methanaminium, trialkyl-, dialkylalkanoate | 9890 | Industrial uses other than those permitted for use. Permitted uses: Polyurethane rigid foam additives |
10 | Alkyl pyrrolidone | 9891 |
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11 | Reaction products of diazotised benzenesulfonic acid, amino-[(substituted ethyl)sulfonyl]-, subsequently coupled with multisubstituted benzoic acid, further coupled with diazotised ethanol, [(aminophenyl)sulfonyl]-, hydrogen sulfate, sodium salt | 9892 | Industrial uses other than those permitted for use. Permitted uses: Textile fiber dyes |
12 | Alkene, reaction product with cashew, nutshell liq. | 9893 | Industrial uses other than those permitted for use Permitted uses: Toughening agents for coatings |
13 | Reaction products of {reaction products of [reaction products of bis(halosubstituted aryl)-alkanone and N-alkyl-alkylaniline], [reaction products of alkylenebis(alkylcycloalkanamine) and carbopolycyclicphenol] and phosphoryl polyhalide} and metallicphosphoric acidphenol] and phosphoryl polyhalide} and polyoxometallic acid | 9894 |
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14 | Naphthalenedisulfonic acid, [[halogenated-(alkylarlyamino)heteromonocyclic aryl]amino]-4-substituent-3-[(2-substituted aryl)azo]-, alkali metal salt | 9895 |
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15 | N,N-dimethyl fatty acid amide | 9896 |
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16 | Reaction products of anhydride and alkenoic acid substituted alkyl ester | 9897 |
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17 | Reaction product of (reaction product of aniline and bicarbomonocycle and formaldehyde) and alkene anhydride | 9898 |
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18 | 2,4,6-Tris(polysubstituted aryl)-1,3,5-triazine | 9899 |
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19 | Reaction mass of trisodium 2-{[2-(carbamoylamino)-4-({4-fluoro-6-[methyl (2-sulfonatoethyl)amino]-1,3,5-substituted-2-yl} amino)phenyl]diazenyl}- 5-{[2-sulfatoethyl] sulfonyl}benzenesulfonate and disodium 2-{[2-(carbamoylamino)- 4-({4-fluoro-6-[methyl(2-sulfonatoethyl)amino]-1,3,5- substituted -2-yl}amino) phenyl]diazenyl}-5-(ethenylsulfonyl)benzenesulfonate | 9900 |
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20 | Aluminum and nickel oxides | 9901 | Industrial uses other than those permitted for use. Permitted uses: Sulfurized catalytic cracking catalyst |
21 | Alkanedione, [[[(acetyloxy)imino]-alkyl-oxoalkyl]-alkyl-carbazolyl]-, 2-(O-acetyloxime) | 9902 |
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22 | Vanadate salt | 9903 | Industrial uses other than those permitted for use. Permitted uses: Sulfuric acid catalyst |
23 | Alkyl N-(2-hydroxy-1-phenyl substituted alkyl )carbamate | 9904 |
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24 | 2-Propenoic acid, alkyl ester | 9905 |
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25 | Multi-halogenated alkane | 9906 |
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26 | Naphthalenedisulfonic acid, [[chloro-[[[[[[chloro-[[hydroxy-disulfo [[[[(sulfooxy)alkyl] sulfonyl]aryl]diazenyl]aryl]amino]triazinyl]amino] aryl]sulfonyl]alkyl] (hydroxyalkyl)amino]triazinyl]amino hydroxy [[[[(sulfooxy) alkyl]sulfonyl]aryl]diazenyl]-, sodium salt | 9907 |
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27 | Aryl dicarboxylic acid, sodiunm salt | 9908 |
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28 | Halo-oxaheteropolycycloalkanone | 9909 | Industrial uses other than those permitted for use Permitted uses: Pharmaceutical intermediates |
29 | Alkane, multiisocyanato-, homopolymer, alcohol-blocked | 9910 |
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SN | Name | Molecular formula | CAS No. or Serial Code | Scope of new uses management |
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30 | Cesium tetrafluoroaluminate | CsAlF4 | 39211-00-2 |
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Further Information
The Inventory of Existing Chemical Substance in China – IECSC (2013 and updates)