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Pre-registration challenges in K-REACH

Consumer goods company Proctor and Gamble comments on challenges they face during registration under Korean chemicals legislation; highlights difficulty in obtaining data on chemical substances used and in joint registration of polymers

In an article published on March 27, 2019, news provider Chemical Watch discussed the registration challenges consumer chemical companies are facing under Korea’s chemicals legislation known as K-REACH. Speaking at Chemical Watch’s AsiaHub Summit, a principal scientist from consumer goods company Proctor and Gamble (P&G) highlighted that from their experience, registration under K-REACH has required companies to submit additional information on substances in products, raw materials (including components of mixtures), and intentionally-added breakdown products. P&G said that, especially for larger companies, this poses a challenging endeavor given their large number of products. Unlike EU REACH, the Korean legislation requires Globally Harmonized System of Classification and Labelling (GHS) classification information during pre-registration, and P&G reported not having this information for a “big portion” of the substances they use.

P&G also highlighted that recent amendments to the K-REACH legislation require “massive amounts” of polymers to now be registered and that companies are required to jointly register for the same polymer. This, they said, poses a “big challenge” since there can be “significant variation” in polymers with the same CAS number, including in: molecular weight, monomer reactants, and residual products, among other properties.

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Sunny Lee (March 27, 2019). “P&G flags pre-registration and polymer rules as K-REACH challenges.”

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