CAS Number 20344-49-4 is the official registry number for Iron Oxide Yellow (FeOOH, MW 88.85 g/mol). Available from verified Indian manufacturer with full documentation.
| CAS Number | 20344-49-4 |
| Chemical Name | Iron Oxide Yellow |
| Molecular Formula | FeOOH |
| Molecular Weight | 88.85 g/mol |
| Category | Dye & Pigment |
| Grade | Technical/Pigment Grade |
| HSN Code | 2821.10 |
Goethite · CI Pigment Yellow 42 · CI 77492
Yellow pigment for paints, Concrete colouring, Cosmetics (CI 77492), Plastics colouring
Paints, Construction, Cosmetics, Plastics