CAS 12223-27-7
:C.I. Disperse Orange 45
Description:
C.I. Disperse Orange 45, with the CAS number 12223-27-7, is a synthetic organic dye primarily used in the dyeing of synthetic fibers, particularly polyester. This azo dye is characterized by its vibrant orange hue and is known for its excellent lightfastness and washfastness properties, making it suitable for applications in textiles. The chemical structure of Disperse Orange 45 includes azo groups, which contribute to its color properties and stability. It is typically applied in a dispersed form, allowing it to penetrate the hydrophobic fibers effectively. While it is valued for its performance in dyeing, there are environmental and health considerations associated with azo dyes, as some can release aromatic amines upon degradation. Therefore, regulatory measures may apply to its use in certain applications. Overall, C.I. Disperse Orange 45 is an important dye in the textile industry, balancing performance with safety and environmental impact considerations.
Formula:Unspecified
Synonyms:- Cibacet Orange 5RL
- Terasil Orange 5RL
- C.I. Disperse Orange 45
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Disperse orange 45
CAS:<p>Disperse Orange 45 is a greenish-yellow viscous liquid. It is a synthetic, anionic, surfactant and dispersing agent for cellulose acetate and polyester resins. Disperse Orange 45 is also used as a synthetic dye in paint formulations. The molecular structure of Disperse Orange 45 consists of three parts: betaine monohydrate, methacrylate esters, and propylene glycol. This product is not intended for use as a food additive or as a drug.</p>Purity:Min. 95%
