4:4 Diamino Sulphanilide
Chemical formula: C12H13N3O2S
Molecular weight: 263.32
CAS NO.: 16803-97-7
Property:
| Item | Index |
| (1) Melting point | 138 °C |
| (2) Density | 1.438 g/cm3 |
| (3) Storage temp | Keep in dark place,Sealed in dry,Room Temperature |
| (4) Boiling Point | 511.3 �C at 760 mmHg |
| (5) Flash Point | 263 �C |
| (6) EINECS | 240-834-4 |
Synonyms: 4-Amino-N-(4-aminophenyl)benzenesulfonamide;Benzenesulfonamide, 4-amino-N-(4-aminophenyl)-;Bis-(4-aminophenyl)-sulfonamide;DASA
Main use: 4,4-Diaminobenzenesulphanilide can be used as macromolecule black hair dye.
Packing: In 25 or 50 kg HDPE Bags with inside liner or Jumbo Bags with inside liner.