For research use only. Not for therapeutic Use.
Pigment Yellow 42（Cat No.:M017719）is an inorganic, synthetic iron oxide pigment with the chemical composition primarily of iron(III) oxide-hydroxide (FeOOH). It is a bright, opaque yellow pigment widely used in paints, plastics, coatings, construction materials, and artist colors. Known for its excellent lightfastness, weather resistance, chemical stability, and non-toxicity, Pigment Yellow 42 is a preferred alternative to lead-based yellows. It disperses well in various media and provides durable color in both indoor and outdoor applications. Its environmental safety and cost-effectiveness make it ideal for industrial and decorative use across multiple sectors.
| CAS Number | 51274-00-1 |
| Synonyms | C.I.Pigmentyellow42;Transparentironoxideyellow;RAW UMBER;ROUGE;SIENNA BURNT;SIENNA;NR RED IRON OXIDE;YELLOW FERRIC OXIDE |
| Molecular Formula | Fe2O3 |
| Purity | ≥95% |
| Storage | -20°C |
| Chemistry Calculators | Dilution Calculator In vivo Formulation Calculator Molarity Calculator Molecular Weight Calculator Reconstitution Calculator |
