A New Synthetic Process for Dyestuff Intermediate Bis-J-acid;
染料中间体双J酸合成新工艺
003mol) of J-acid with cyanuric chloride along with an azo compound (0.
将对位酯重氮化,与J酸-三聚氯氰缩合物(0。
Research on new technology of J acid clean production.;
J酸清洁生产新工艺的研究
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