sulfanilic acid
4 year ago
Sulfanilic Acid 4-Aminobenzenesulfonic acid 99%
Prodcut Name: Sulfanilic Acid
CAS NO 121-57-3
Synonyms: 4-Aminobenzenesulfonic acid / 4-Anilinesulfonic acid
Molecular Formula: C6H7NO3S
Product name |
Sulfanilic Acid |
Test date |
Appearance | white crystal powder |
white crystal powder |
Purity | 99% min | 99.02% |
Free aniline | 0.01% max |
0.0087% |
Water insoluble matter | 0.1% max | 0.014% |
Moisture | 0.5% max | 0.28% |
Uses:
1. It is one important dyes intermediates, it can be used in Acid orange ,Acid light yellow 2G,Acid intermediary yellowish brown 4G,Acid intermediary dark yellow GG, Direct yellow GR,Reactive yellow K-RN, Brilliant red K-2G, datish red K-DG and blue K-3R, etc.
2. Sulfanilic acid also can be used in production of dyes Whitening agent, such as solute salt B, optical brightener BG, optical brightener BBU, dyeing proof salt H, etc.
3. Sulfanilic acid is also used in agriculture pesticide to proof wheat rust.
4. Sulfanilic acid is one ideal intermediary in food pigment, medicine, building materials, etc.
Package: 25kgs small bag, 350/500/750kgs jumbo bag on pallet
shipment: within 10-15 days after payment done
Shipment by vessel, sample supply by Air
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Main Product:
Sulfanilic Acid,
Sodium sulfanilate,
Water treatment chemicals ,
Sodium thiocyanate,
Potassium Silicate,
Water Reducer