Reactive Red 23

Reactive Red 23 Structure
CAS No.
12769-07-2
Chemical Name:
Reactive Red 23
Synonyms
C.I. Reactive Red 23;Reactive red 23 (C.I. 16202);C.I.Reactive Red 23:C.I.16202
CBNumber:
CB4874913
Molecular Formula:
C40H68N9O15+
Molecular Weight:
915.01922
MOL File:
12769-07-2.mol
Modify Date:
2023/5/4 15:12:49

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H317
Precautionary statements  P261-P272-P280-P302+P352-P333+P313-P321-P363-P501

Reactive Red 23 Chemical Properties,Uses,Production

Preparation

2-(3-Amino-4-methoxyphenylsulfonyl)ethyl hydrogen sulfate diazo, and 3-Hydroxynaphthalene-2,7-disulfonic acid coupling, and then into copper complex.

Properties and Applications

blue light pink to red blue light. Dark red powder. The strong sulfuric acid for purple, diluted into dark orange; In nitric acid for golden brown, diluted into dark red. Water solution is red, with 1 Moore sodium hydroxide is still red, continue to join insurance powder and warm to light yellow, join a boric acid sodium can’t return to its original colour and lustre. Can be used for cotton, viscose, silk, polyamide fiber disseminated, knot dyeing, roll the dye, continuous knot dyeing and printing, printing and dyeing directly.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 7 4-5 5 4-5(75℃) 5

Reactive Red 23 Preparation Products And Raw materials

Raw materials

Preparation Products

Reactive Red 23 Suppliers

Global( 13)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Deo Piyu Industries +91-7878052742 +91-9327002743 Gujarat, India 59 58 Inquiry
Jagson Colorchem Limited +91-9879484214 +91-9879484214 Gujarat, India 318 58 Inquiry
INDO COLCHEM +91-9825045500 +91-9687614850 Gujarat, India 182 58 Inquiry
Parishi Chemicals +91-9824134274 +91-9824134274 Gujarat, India 17 58 Inquiry
Emichem Pvt Ltd +91-3340440048 +91-9831626921 West Bengal, India 176 58 Inquiry
Roop Dyes and Intermediates +91 7926577240 +91 9824231335 Gujarat, India 53 58 Inquiry
Shreem Industries +91-8866005448 +91-9825605448 Gujarat, India 139 58 Inquiry
Saraf Dyechem Industries (part of Saraf Group) +91-7948003800 +91-7948001800 Gujarat, India 55 58 Inquiry
Urmit Chemical Pvt Ltd +91-9825437909 Gujarat, India 147 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
C.I. Reactive Red 23 Reactive red 23 (C.I. 16202) C.I.Reactive Red 23:C.I.16202 12769-07-2