Product	2-Naphthol-3,6-Disodium Disulfonate
CAS NO.	135-51-3
Structural Formula
Molecular Formula	C10H6Na2O7S2
Uses	used as Electronic Materials
Indicator	外观 化学含量 纯度（HPLC） 薛佛氏盐 铁离子 60% Grey white powder ≥60% ≥98% ≤1.5%   80% ≥80% ≥98% ≤1.0%   90% ≥90% ≥98.5% ≤0.5%
Packing	25kg plastic woven bag lined with plastic bag.