Product: 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid (H Acid)
CAS NO: 90-20-0
Molecular formula: C10H9NO7S2
Structure formula:
Properties:
White powder or colorless crystal. Slighty soluble in water, be soluble caustic soda etc.
Application:
Used to produce all kinds of azo dyes, used to dye wools, textiles, papers and paper textiles; also used to synthesize pharmaceutical.
Specification:
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Items
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Quality
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Purity(M.W.341),%
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85 min.
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