European Customs Inventory of Chemical Substances
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European Union Countries
Description : polymer of vinyl formal, in one of the forms mentioned in note 6 (b) to Chapter 39, of a weight average molecular weight (M w) of 25 000 or more but not more than 150 000 and containing by weight: — 9,5 % or more but not more than 13 % of acetyl groups evaluated as vinyl acetate and — 5 % or more but not more than 6,5 % of hydroxy groups evaluated as vinyl alcohol
Source : European Customs Inventory of Chemical Substances
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