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Disperse Blue 181

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Disperse Blue 181 Suppliers list
Company Name: Dynasty Colourants Co., Ltd.  
Tel: 86 0574 27862107 27862719
Email: info@dynasty-color.com
Products Intro:
Disperse Blue 181 Basic information
Product Name:Disperse Blue 181
Synonyms:Disperse Blue 181;C.I. Disperse Blue 181
CAS:71872-42-9
MF:
MW:0
EINECS:
Product Categories:
Mol File:Mol File
Disperse Blue 181 Structure
Disperse Blue 181 Chemical Properties
Safety Information
MSDS Information
Disperse Blue 181 Usage And Synthesis
Preparation1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2-Aminobenzoic acid condensation, with insurance powder sulfonylurea take off, with chlorosulfonic closed loop, with bromide brominated.
Properties and Applicationscolourful green light blue. Dark blue powder, insoluble in water. The strong sulfuric acid in orange, diluted into blue; Insurance powder with reduction of dark purple. Difficulties can dissolve in three chlorobenzene and organic solvents. Mainly used for polyester/cotton fabric dyeing.
Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4 4-5 7 5 5 4-5 5
Disperse Blue 181 Preparation Products And Raw materials
Raw materialsBromaminic acid-->Anthranilic acid
Tag:Disperse Blue 181(71872-42-9) Related Product Information
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