| Identification:
|
| |
| Other Name: |
Dapsone,4-Aminophenyl sulfone |
| CAS No: |
80-08-0 |
| Tariff Heading: |
29.21 |
|
| Chemistry: |
| |
| Molecular Formula: |
C12H12N2O2S |
| 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. |
| Handing
and Storage: |
| |
Wash thoroughly after
handling.Remove contaminated clothing and wash before
reuse.Avoid contact with eyes,skin,and clothing.Avoid
ingestion and inhalation.Store in a cool,dry place.Keep
container closed when not in use. |
| Safety
Guidelines(For more information refer to MSDS): |
| |
| General: |
Irritant,may cause respiratory
tract irritation.Harmful if swallowed. |
| Toxicity: |
Oral,rat:LD50=1g/kg. |
|
