产品名称：钙试剂羧酸钠
中文别名：2-羟基-1-(2-羟基-4-磺基-1-萘基偶氮)-3-萘甲酸; 钙羧酸; 钙羧酸指示剂
英文名称：3-Hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2-carboxylic acid
英文别名：Calconcarboxylic acid; 2-hydroxy-1(2-hydroxy-4-sulfo-1-*naphthylazo)3-na; 2,2-dihydroxy-4-sulpho-1,1-azonaphthalene-3-carboxylic acid; 3-Hydroxy-4-(2-hydroxy-4-sulpho-1-naphthylazo)-2-naphthalenecarboxylic acid~Patton and Reeders
分子式：C21H14N2O7S
分子量：438.41
