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1-Naphthol-4-Sulfonic Acid
Product Detailed
Related Categories:Organic Acid
Related Product Searches:1-Naphthol-4-Sulfonic Acid,High Quality,1-Naphthol-4-Sulfonic Acid, Sulfonic
Purity: 40.0%MIN
Excellent quality, competitive price and professional services
1-Naphthol-4-Sulfonic Acid Related Product Searches:1-Naphthol-4-Sulfonic Acid,High Quality,1-Naphthol-4-Sulfonic Acid, Sulfonic
Molecular Formula: C10H8O4S
Formular Weight: 224.17
Standard: HG/T 28971997
Item | Details | |
wet | dry | |
Appearance | white to light yellow paste | light yellow powder |
1-Naphthol4-Sulfonic Acid % | ≥ 40.0 | ≥ 65 |
1-Naphthylamine-4-sulfonic acid % | ≤ 1.20 | ≤ 1.20 |
Sulfur dioxide % | ≤ 0.30 | |
Properties & Use: white to yellow wet paste or dry powder, easily soluble in water. It is mainly used as intermediate for azo dyes.
Packing: In plastic woven bag lined with double plastic film, wet: net wt. 50Kg,dry: net wt. 25Kg/bag
Storage: Avoid sunlight and rain, stored in dry and draughty place.
1-Naphthol-4-Sulfonic Acid
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