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Reactive Black 31

Reactive Black 31 Structure
Reactive Black 31 structure
CAS No.
12731-63-4
Chemical Name:
Reactive Black 31
Synonyms
Dinazol Black RL;Britasol Black N;Remazol Black RL;Indofix Black VRI;Reaction Black RL;Vipazol Black HR.;Navictive Black RL;Reactive Black 31;Remazol Black RL-ID;Duasyn Black KRL-SF
CBNumber:
CB7968569
Molecular Formula:
C29H20N6O17S4.4Na
Molecular Weight:
0
MDL Number:
MFCD00802446
MOL File:
Mol file
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Reactive Black 31 Chemical Properties,Uses,Production

Properties and Applications

Red light gray to black. Suitable for cotton dyeing, printing and direct discharge printing. White degree of 74.15%.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 7 3(blue) 5 3-4(Alkali) 5 4(95℃) 4

Reactive Black 31 Preparation Products And Raw materials

Raw materials

5-pyrrazolone Copper(II) sulfate SULFATE STANDARD

Preparation Products

Reactive Black 31 Suppliers

Global( 44)Suppliers
Supplier Tel Email Country ProdList Advantage
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 29271 58
Alfa Chemistry 		+1-5166625404 Info@alfa-chemistry.com United States 21317 58
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9171 60
Lynnchem 86-(0)29-85992781 17792393971 info@lynnchem.com China 4587 58
Novachemistry 44-20819178-90 02081917890 info@novachemistry.com United Kingdom 4381 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 18072846723 caigou1@witofly.com China 18926 58
Supplier Advantage
Dideu Industries Group Limited 		58
Alfa Chemistry 		58
Alfa Chemistry 60
Lynnchem 58
Novachemistry 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 58

12731-63-4(Reactive Black 31)Related Search:

SALCOMINE Tosylmethyl isocyanide 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE COBALT(II) ACETYLACETONATE Ferric acetylacetonate
DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) 2,4-PENTANEDIONE, SILVER DERIVATIVE Tris(2,4-pentanedionato)chroMiuM(III) PHENYLSELENOL METHYL ISOCYANOACETATE
TERT-BUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Aluminum acetylacetonate N-BUTYLISOCYANIDE Ethyl isocyanoacetate
TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) Cupric acetylacetonate Benzyl isocyanide

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C.I.Reactive Black 31 Duasyn Black KRL-SF Duasyn Black RL-SF-VP 228 Remazol Black RL-ID Reactive Black 31 Britasol Black N C.I.Reaction Black 31 Dinazol Black RL Indofix Black VRI Navictive Black RL Reaction Black RL Reactofix Supra Black HRL Remazol Black RL Vipazol Black HR. Reactive Black 31 ISO 9001：2015 REACH 12731-63-4 C29H20N6O17S44Na