Deadline

Registration of Existing Chemicals manufactured or imported 10-100 tons/year

Post-DUIN Registration deadline for substances between 1 and 100 tonnes per year. 

Companies need to submit notification for mixtures for industrial use before 9 February 2027. 

Registration deadline for substances:

• More than 1000 tons per annum
• More than 100 tons per annum if they are aquatic chronic/acute 1 category
• More than 1 ton per annum if they are CMR 1A/B

Deadline for joint registrants to submit temporary registrations the pre-generated dataset for the substance cannot be accessed by the lead registrant due to various justifications.

Under China MEE Order No. 12, holders of Regular Registration Certificates with annual reporting obligations specified in the registration certificate are required to submit Annual Activity Reports through the official online registration system.

The report covers the previous calendar year’s activities related to the registered new chemical substance, including manufacture or import volume, downstream use information and implementation of environmental risk control measures.

For the 2025 reporting period, the report shall cover activities from 1 January 2025 to 31 December 2025 and must be submitted before 30 April 2026.

Deadline for lead registrants to submit temporary registrations in case they cannot access the pre-generated dataset for the substance due to various justifications.

For an MSDS  already prepared, a person who manufactures or imports classified chemical substances and mixture shall submit an MSDS before the deadline. For less than 1 tpa, it is by 16 January 2026.

The last date for pre-registrations for the substances that are already placed in the Turkish market. After this deadline, new substances will have a window of 30 days to pre-register.

Post-DUIN Registration deadline for substances between 100 and 1000 tonnes per year, and candidate list substances (as at 27 October 2023.)