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Acid Blue 147

Name:C.I.Acid Blue 147,C.I.42135

Molecular Structure: triarylmethane class

C.I.Acid Blue 147,C.I.42135,CAS 2650-17-1,538.61,C25H27N2NaO6S2,Albion Xylene Cyanol,Xylene Cyanol FF

C.I.Acid Blue 147,C.I.42135,CAS 2650-17-1,538.61,C25H27N2NaO6S2,Albion Xylene Cyanol,Xylene Cyanol FF

Molecular Formula:C25H27N2NaO6S2

Molecular Weight: 538.61

CAS Registry Number:2650-17-1

Manufacturing Methods : 4-Formylbenzene-1,3-disulfonic acid (1 Moore) and N-ethyl-2-methylbenzenamine (2 Moore) condensation, garnish with heavy chromate salt-oxalic acid oxidation its product.

Properties and Applications:  bright blue. Soluble in water to blue.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 2 2 3-4 2-3 1 2-3 1
AATCC 2 4-5 4-5 2-3 1 2 2

List of Suppliers:

Albion Xylene Cyanol( Albion Dyestuffs Ltd )

Xylene Cyanol FF(Simpsons (UK) Ltd)

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