When submitting chemical substance identification information, the following aspects should be emphasized:

1. Consistency in the Chinese name, English name, CAS number, molecular formula, and structural formula;
2. If applying for protection of identification information, the generic name should be compiled according to the "Guidelines for the generic name of new chemical substances";
3. Pay attention to spaces, hyphens, subscripts, and superscripts in chemical names; do not add punctuation at the end of the name;
4. For chemicals with a uniquely determined molecular structure, provide the SMILES code;
5. Pay attention to the subscripts in the molecular formula.

Attachments

1. Announcement on the Release of the "Guidelines for Environmental Management Registration of New Chemical Substances" and Related Supporting Forms and Instructions for Form Completion
2. Measures for the Environmental Management Registration of New Chemical Substances
3. Guidelines for the generic name of new chemical substances

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New Chemical Substance Registration (China REACH)