Details
Product Name: 2-Naphthylamine-5,7-disulfonic acid
CAS: 118-33-2
MF: C10H9NO6S2
MW: 303.31
EINECS: 204-246-1
Appearance:brown powder
Specification
| item | value |
| Melting point | 568.34℃[at 101 325 Pa] |
Boiling point | / |
Density | 1.769±0.06 g/cm3(Predicted) |
| Packing | 25kg/bag |
Application
A dye intermediate used in the production of J-acid
Storage
2-8°C
