对硝基甲苯邻磺酸

对硝基甲苯邻磺酸
Cat.No.KY151394
Name对硝基甲苯邻磺酸
英文名称2-Methyl-5-nitrobenzenesulfonic acid
CAS121-03-9
Purity 80%
MolFormula C7H7NO5S MolWeight 217.20
Synonyms 4-硝基甲苯邻磺酸
英文同义词 Product: 2-Methyl-5-nitrobenzenesulfonic acid BatchNo:20190407 CAS NO: 121-03-9 Production Date: 2019/4/7 Analysis Date: 2019/4/7 Test Items Quality Specifications Test Results Appearance Cream white crystal Conforms Purity 80%min 83.3% Water 18%max 16% Free acid 1%max 0.72%

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