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ChemicalBook > Product Catalog >Dyes and Pigments >dye >Direct Dyes >Direct Red 31

Direct Red 31

Direct Red 31 Structure
CAS No.
5001-72-9
Chemical Name:
Direct Red 31
Synonyms
C.I.29100;Direct pink;Direct Rose BS;Direct Pink 3B;Solar Pink 2B.;Pink Red 12B;Pyrazol Pink 2B;Diphenyl Red RW;Direct Pink 12B;Condirect Red CA
CBNumber:
CB9875344
Molecular Formula:
C32H21N5Na2O8S2
Molecular Weight:
713.64738
MOL File:
5001-72-9.mol
MSDS File:
SDS
Request For Quotation

Direct Red 31 Properties

EPA Substance Registry System 2-Naphthalenesulfonic acid, 7,7'-iminobis[4-hydroxy-3-(phenylazo)-, disodium salt (5001-72-9)

Direct Red 31 Chemical Properties,Uses,Production

Properties and Applications

Standard

Acid Resistance

Alkali Resistance

Light Fastness

Soaping

Water

Fading

Stain

Fading

Stain

ISO

3-4

4

2

1-2

1-2

AATCC

3-4

4

1

1

1-2

Direct Red 31 Preparation Products And Raw materials

Raw materials

5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid J acid

Preparation Products

Direct Red 31 Suppliers

Global( 115)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Parshwanath Group of Indusries +91-9979874744 +91-9825244644 Gujarat, India 211 58 Inquiry
Rikin Industries +91-7926588543 +91-7926588543 Gujarat, India 130 58 Inquiry
Tanya Exports +91-9825040588 +91-9825033002 Gujarat, India 186 58 Inquiry
Appex Dye Stuff Industries +91-9974922439 +91-9974922439 Gujarat, India 146 58 Inquiry
Colorants Chem Pvt Ltd +91-9890098067 +91-9890036907 Mumbai, India 200 58 Inquiry
SHREENATH ORGOCHEM +91-9377072739 +91-9376244453 Gujarat, India 68 58 Inquiry
Jagson Colorchem Limited +91-9879484214 +91-9879484214 Gujarat, India 318 58 Inquiry
Vipul Organics Ltd +91-2266139999 +91-2266139999 Maharashtra, India 277 58 Inquiry
Alliance Organic LLP +91-9769969667 +91-9769969667 Maharashtra, India 213 58 Inquiry
Krishna Industries +91-7922822554 +91-7922822554 Gujarat, India 235 58 Inquiry
Supplier Advantage
Parshwanath Group of Indusries 58
Rikin Industries 58
Tanya Exports 58
Appex Dye Stuff Industries 58
Colorants Chem Pvt Ltd 58
SHREENATH ORGOCHEM 58
Jagson Colorchem Limited 58
Vipul Organics Ltd 58
Alliance Organic LLP 58
Krishna Industries 58

5001-72-9(Direct Red 31)Related Search:

Direct Red 13 Direct Red 75 tetrasodium salt DIAMINE GREEN B CHLORAZOL VIOLET N Direct Yellow 12
Direct Black 19 BRILLIANT YELLOW Direct Black 38 DIRECT FAST BROWN M STILBENE YELLOW
CI NO 22610 Direct Red 23 Direct Orange S DIRECT BLUE 15 Direct Blue 86
Direct Grey D DIRECT YELLOW 27 DIANIL BROWN 3GN
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Concorde Direct Red BB Condirect Red CA Dinamine Direct Red 12B Direct Pink 3B Direct Rose BS Dycosdirect Red 12B Hispamine Pink 12B Icho Direct Red 12B Kayaku Direct Phoduline Red B Nippon Fast Red BB Pyrazol Pink 2B Solar Pink 2B. 2,2'-Iminobis[5-hydroxy-6-(phenylazo)-7-naphthalenesulfonic acid]disodium salt 7,7'-Iminobis[4-hydroxy-3-(phenylazo)-2-naphthalenesulfonic acid]disodium salt C.I.29100 Direct Rhoduline Red B 2-Naphthalenesulfonic acid, 7,7'-iminobis(4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:2) Einecs 225-669-8 7,7'-Iminobis[4-hydroxy-3-(2-phenyldiazenyl)-2-naphthalenesulfonic acid sodium salt Amanil Rhoduline Red B Azine Fast Red 12BK Belamine Fast Pink G 7,7'-iminobis[4-hydroxy-3-(phenylazo)-2-naphthalenesulfonic aci disodium sa Benzo Rhoduline Red B C.I. Direct red 31 C.I.Direct Red 31(29100) Chloramine Rose B,Pyrazol Pink 2B Diphenyl Red RW Direct pink Nippon Fast Red 2B disodium 7,7'-iminobis[4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate] Direct Pink 12B 2-Naphthalenesulfonic acid, 7,7-iminobis4-hydroxy-3-(phenylazo)-, disodium salt Direct red 31 (C.I. 29100) Pink Red 12B Aizen Direct Rhoduline Red BH Atul Direct Red 12B Bitamine Direct Pink B Borunil Pink D-3B isodium,(3E)-4-oxo-7-[[(6E)-5-oxo-6-(phenylhydrazinylidene)-7-sulfonatonaphthalen-2-yl]amino]-3-(phenylhydrazinylidene)naphthalene-2-sulfonate Direct Red 31 ISO 9001：2015 REACH C.I.Direct Red 31:C.I.29100 Direct Pink 12B, Direct Red 31 5001-72-9 C32H21N5Na2O8S2 C32H21N5O8S22Na Organics Dyes and Pigments