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９５－０１２聚酒石酸抑制金属在水介质中腐蚀添加含有ｎ＜４、Ｒ为Ｈ或Ｃ＿（１～４）烷基的聚酒石酸化合物ＨＯ［Ｃ（Ｒ）（ＣＯ＿２Ｈ）Ｃ－（ＣＯ＿２Ｈ）（Ｒ）Ｏ］ｎＨ缓蚀剂，可防止金属或合金（特别是钢）与水溶液接触腐蚀，就其平均克分子重量来说ｎ＝１、２～３...
Poly (tartaric acid) inhibits the corrosion of metals in aqueous media by adding poly (tartaric acid) compound HO [C (R) (CO 2 H) C- (CO 2 H) ) O] nH corrosion inhibitor to prevent metal or alloy (especially steel) contact with the aqueous solution of corrosion, in terms of its average molecular weight n = 1,2 ...