- August 1, 2019
South Korea Clarifies Requirements for Pre-registration of Polymers
On June 14, 2019, the Chemical Safety Support Team (https://www.chemnavi.or.kr/) under the South Korean Ministry of Environment gave explanations on the pre-registration of polymers in existing chemical substances. For polymers with the same monomers (except monomers with a weight ratio of less than 2%), they can be pre-registered as polymers with the same official number.
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