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Group 4: probably not carcinogenic IARC group 3 substances, chemical mixtures and exposure circumstances are those that can not be classified in regard to their carcinogenicity to humans by the International Agency for Research on Cancer (IARC).
Vinyl acetate is the acetate ester of vinyl alcohol. Since vinyl alcohol is highly unstable (with respect to acetaldehyde), the preparation of vinyl acetate is more complex than the synthesis of other acetate esters. The major industrial route involves the reaction of ethylene and acetic acid with oxygen in the presence of a palladium catalyst. [6]
IARC group 2B substances, mixtures and exposure circumstances are those that have been classified as "possibly carcinogenic to humans" by the International Agency for Research on Cancer (IARC) as [1] This category is used when there is limited evidence of carcinogenicity in humans and less than sufficient evidence of carcinogenicity in experimental animals.
The weight percent of vinyl acetate usually varies from 10 to 50%, with the remainder being ethylene. There are three different types of EVA copolymer, which differ in the vinyl acetate (VA) content and the way the materials are used. The EVA copolymer which is based on a low proportion of VA (approximately up to 4%) may be referred to as vinyl ...
Articles in this category are about agents that are listed in the International Agency for Research on Cancer's corresponding group (List of IARC Group 2B Agents - Possibly carcinogenic to humans), and should contain agents according to the IARC's current published list.
Ethylene glycol monoethyl ether acetate: 111-15-9 Ethylene glycol monomethyl ether: 109-86-4 Ethylene glycol monomethyl ether acetate: 110-49-6 Ethyleneimine (Aziridine) 151-56-4 Ethylene oxide: 75-21-8 Ethylene thiourea: 96-45-7 Ethyl methanesulfonate: 62-50-0 Etodolac: 41340-25-4 Etoposide: 33419-42-0 Etoposide in combination with Cisplatin ...
Polyvinyl acetate is also the raw material to make other polymers like: Polyvinyl alcohol −[HOCHCH 2 ]−: Polyvinyl acetate is partially or completely hydrolysed to give polyvinyl alcohol. This reversible saponification and esterification reaction was a strong hint for Hermann Staudinger in the formulation of his theory of macromolecules .
This is the list of extremely hazardous substances defined in Section 302 of the U.S. Emergency Planning and Community Right-to-Know Act (42 U.S.C. § 11002).The list can be found as an appendix to 40 CFR 355. [1]