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Sulfur red 2 (C.I. 53260)

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Sulfur red 2 (C.I. 53260) Basic information
Product Name:Sulfur red 2 (C.I. 53260)
Synonyms:Sulfur red 2 (C.I. 53260);C.I.53260;C.I.Sulphur Red 2;Immedial Corinth B;Sulphur Red 2;C.I.Sulphur Red 2:C.I.53260
CAS:1327-05-5
MF:
MW:0
EINECS:
Product Categories:
Mol File:Mol File
Sulfur red 2 (C.I. 53260) Structure
Sulfur red 2 (C.I. 53260) Chemical Properties
Safety Information
MSDS Information
Sulfur red 2 (C.I. 53260) Usage And Synthesis
Preparationwill the 4-Chloro-2-(2,4-dinitrophenylamino)phenol?in 45 ~ 70 ℃ in the 90 minutes added to sodium polysulfide, and then heated to boiling point (104 ℃), in the return of boiling 24 hours
Properties and Applicationsdark purplish red. Deep red powder. In the sodium sulfide solution for deep blue light green; In concentrated sulfuric acid for brown light green, dilution after purple black precipitation. Used for cotton, hemp, viscose fabric such as dyeing.
Standard Acid Resistance Alkali Resistance Light Fastness Fulling Persperation Fastness Soaping
Moderate Severe
ISO 4 4 3 3-4 2-3
Sulfur red 2 (C.I. 53260) Preparation Products And Raw materials
Raw materials4-chloro-2-(2,4-dinitrophenylamino)phenol
Tag:Sulfur red 2 (C.I. 53260)(1327-05-5) Related Product Information
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