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太倉市華聯(lián)化工實(shí)業(yè)有限公司

Taicang Hualian Chemical Industry Co., Ltd.

Dyestuffs and pharmaceutical intermediates

Production and sales of fine chemical products

products

Sodium 2-naphthol-6-sulfonate

Product Name Sodium 2-naphthol-6-sulfonate
CAS NO. 135-76-2
Molecular formula

C10H7O4SNa
Molecular weight 246
Structural formula
Exterior

White powder
Specification

Content：≥85.0%
HPLC：≥99.0%
Acetonitrile：≤0.1%
R+G Salt：≤0.5%
Water insoluble matter：≤0.1%
Fe：≤25ppm Pb：≤5ppm
Hg：≤1ppm As：≤1ppm
Package

25kg plastic woven bag, or according to customer requirements
Use Dye Intermediate
Taicang Hualian Chemical Industry Co., Ltd. Taicang Hualian Chemical Industry Co., Ltd.