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C.I. Reactive Blue 1

C.I. Reactive Blue 1 Structure
C.I. Reactive Blue 1 structure
CAS No.
12225-34-2
Chemical Name:
C.I. Reactive Blue 1
Synonyms
Mikacion Blue 3GS;Reactive Blue X-3G;C.I. Reactive Blue 1
CBNumber:
CB02078870
Molecular Formula:
C23H12Cl2N6O8S2.2Na
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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C.I. Reactive Blue 1 Properties

CAS DataBase Reference 12225-34-2

C.I. Reactive Blue 1 Chemical Properties,Uses,Production

Preparation

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4-Diaminobenzenesulfonic acid condensation, again with 2,4,6-Trichloro-1,3,5-triazine condensation .

Properties and Applications

colourful green light blue. Green light blue powder in water to have good solubility. Mainly used for cotton, viscose, polyamide, silk, wool fabric dyeing and printing. Structure and C.I.Reactive Blue 4 the same.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 6-7 3 4-5 4-5 (dark) 4-5 3-4 5

C.I. Reactive Blue 1 Preparation Products And Raw materials

Raw materials

Bromaminic acid 4-NITROBENZENESULFONIC ACID Cyanuric chloride

Preparation Products

Mikacion Blue 3GS C.I. Reactive Blue 1 Reactive Blue X-3G 12225-34-2 C23H12Cl2N6O8S22Na