3-Amino-2-hydroxy-5-nitrobenzenesulfonic Acid

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Chemical Name:3-Amino-2-hydroxy-5-nitrobenzenesulfonic Acid
CAS.NO:96-67-3
Synonyms:3-Amino-2-hydroxy-5-nitrobenzenesulfonic Acid
2-Amino-4-nitrophenol-6-sulfonic acid
4-Nitro-2-Aminophenol-6-Sulfonic acid
 
Physical and Chemical Properties:
Density 1.9±0.1 g/cm3
Melting Point 285°C
Molecular Formula C6H6N2O6S
Molecular Weight 234.187
 
Specification:
Appearance:Brown powder
Assay(Titration):≥85.0%
 
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:Dyes intermediates,for example, it can synthesize acid red 184、180、acid black 84、acid yellow 99、acid red 357、acid orange 125、148、74、acid brown 42、145、355.

3-Amino-2-hydroxy-5-nitrobenzenesulfonic Acid


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