Identification: |
|
Other Name: |
Dapsone,4-Aminophenyl sulfone |
CAS No: |
80-08-8 |
Tariff Heading: |
29.21 |
|
Chemistry: |
|
Molecular Formula: |
C12H12NS
2
O2S
|
Molecular Weight: |
248.29 |
Structural Formula: |
|
|
Description and Physical Properties: |
|
Physical State: |
Solid(Powder) |
|
Specification: |
|
Appearance: |
White crystalline or powder |
Assay: |
99.5% min. |
Melting Point: |
175.0°C-181.0°C |
Loss on drying: |
0.3% max.(company specification)/1.5% max.(BP93 specification) |
|
Packing: |
|
Material are packed in 25kgs net weight fibre drum. |
Usage: |
|
Material for polysulfone amide and other polymers,anti-leprosy drug. |
