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2-Nitroaniline-4-sulfonic acid Structure

2-Nitroaniline-4-sulfonic acid

Chemical Properties

Melting point >300 °C
Density  1.559 (estimate)
refractive index  1.6490 (estimate)
storage temp.  2-8°C
form  Solid
pka -0.55±0.50(Predicted)
CAS DataBase Reference 616-84-2(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, 4-amino-3-nitro- (616-84-2)

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H319-H335-H315-H302+H312+H332
Precautionary statements P280-P301+P312-P362+P364
HS Code  2921420090
NFPA 704:
1
2 0

2-Nitroaniline-4-sulfonic acid Price

Preparation Products And Raw materials

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