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Reactive Yellow 5

Name:C.I.Reactive Yellow 5,C.I.11859

Molecular Structure: Single azo class

C.I.Reactive Yellow 5,C.I.11859,CAS 56275-25-3,443.89,C20H22ClN7O3,Chemicyl Yellow G,Procion Yellow G

C.I.Reactive Yellow 5,C.I.11859,CAS 56275-25-3,443.89,C20H22ClN7O3,Chemicyl Yellow G,Procion Yellow G

Molecular Formula:C20H22ClN7O3

Molecular Weight: 443.89

CAS Registry Number:56275-25-3

Manufacturing Methods : 2,4,6-Trichloro-1,3,5-triazine with aniline first condensation, then with 2-(2-Hydroxyethylamino)ethanol second condensation, 2-Amino-4-methylphenol diazo, coupled with condensation products.

Properties and Applications: brilliant yellow. Ginger yellow evenly powder. Mainly used for nylon fabric dyeing and printing, has the very good discharge sex, also used in vinegar fiber and three vinegar fiber dyeing.

Standard(Polyamide) Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 6 5 5

List of Suppliers:

Chemicyl Yellow G (Chemiequip Ltd)

Procion Yellow G( Imperial Chemical Industries )


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