CAS Number 633-96-5 is the official registry number for Acid Orange 7 (Orange II) (—, MW — g/mol). Available from verified Indian manufacturer with full documentation.
| CAS Number | 633-96-5 |
| Chemical Name | Acid Orange 7 (Orange II) |
| Molecular Formula | — |
| Molecular Weight | — g/mol |
| Category | Dye & Pigment |
| Grade | Commercial Grade/LR Grade |
| HSN Code | 3204.12 |
Orange II · Sodium 4-((2-hydroxy-1-naphthyl)azo)benzenesulfonate · CI Acid Orange 7
Wool and silk dyeing, Acid dye, Research (model pollutant)
Textile, Research, Chemical