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Sulphur Green 2

Name:C.I.Sulphur Green 2,C.I.53571

Molecular Structure:

C.I.Sulphur Green 2,C.I.53571,CAS 1327-74-8,Hydrosol Supra Green 3B,Patcosul Brilliant Green Y Liq

C.I.Sulphur Green 2,C.I.53571,CAS 1327-74-8,Hydrosol Supra Green 3B,Patcosul Brilliant Green Y Liq

CAS Registry Number:1327-74-8

Manufacturing Methods :  the preparation methods and C.I. Sulphur Green 3 (C.I. 53570) similar, but the curing reaction sulfate omitted.

Properties and Applications: blue light green to green. In the Sodium sulfide solution solubility is good, for olive; In concentrated sulfuric acid for skipper, dilution of dark after precipitation.

Standard Acid Resistance Alkali Resistance Light Fastness Fulling Persperation Fastness Soaping
Moderate Severe
ISO 4-5 4 5-6 3 4-5 4-5 3
AATCC 5 3 5 4 4

List of Suppliers:

Hydrosol Supra Green 3B ( Standard Dyes )

Patcosul Brilliant Green Y Liq. ( C.H. Patrick Co. Inc. )


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