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2,4-Diaminobenzenesulfonic Acid Sodium Salt(MPDSA)  

2,4-Diaminobenzenesulfonic Acid Sodium Salt(MPDSA)

Product name: 2,4-Diaminobenzenesulfonic Acid Sodium Salt Place of Origin: China Type: dyes intermediates Usage: It is mainly used to produce dyestuffs. Such as acid dyes.