Reactive Black 8

CAS No.: 12225-26-2

Chemical Name:: Reactive Black 8

Synonyms: C.I. 18207;Active Black K;Amaryl Black GRX;Reactive Black 8;Begative Black PN;Reactive Black MN;procion black h-n;ostazin black h-n;Kayacion Black P-N;Apollocion Black P-N

CBNumber:: CB6874841

Molecular Formula:

Molecular Weight:: 0

MOL File:: Mol file

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Reactive Black 8 Chemical Properties,Uses,Production

Preparation

2-Amino-4-nitrophenol diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, chromium complexation, and 2,4,6-Trichloro-1,3,5-triazine condensation, with four ammonia, and salting-out.

Properties and Applications

blue ash. Black powder. The strong sulfuric acid for purple, diluted still for purple; In nitric acid for black purple, diluted into a navy; Water solution is blue black, add 1 Moore sodium hydroxide solution is still black, continue to join insurance powder into light yellow, add a boric acid sodium is still light yellow. Used for cotton, viscose, linen, silk, polyamide fiber and wool dyeing or of the volume of disseminated and direct printing.

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

Reactive Black 8 Preparation Products And Raw materials

Raw materials

Chromic sulfate 2-Amino-4-nitrophenol Cobalt sulfate 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate 2-Amino-4-nitrophenol

Cyanuric chloride

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Preparation Products

Reactive Black 8 Suppliers

Global( 61)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Hina DyeChem Industries	+91-9537203924 +91-9537203924	Ahmedabad, India	168	58	Inquiry
Parshwanath Group of Indusries	+91-9979874744 +91-9825244644	Gujarat, India	211	58	Inquiry
Tanya Exports	+91-9825040588 +91-9825033002	Gujarat, India	186	58	Inquiry
Neema Chemicals	+91-8140106252 +91-9825484478	Gujarat, India	190	58	Inquiry
Saujanya Dyestuffs	+91-9898202450 +91-9898202450	Haryana, India	170	58	Inquiry
Shivanand Polymers	+91-7925840510 +91-7925840510	Gujarat, India	51	58	Inquiry
Colours India Inc	+91-9825083028 +91-9825083028	Gujarat, India	38	58	Inquiry
Cosmonaut Chemicals	+91-8238745404 +91-8238745404	Gujarat, India	44	58	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

Supplier	Advantage
Hina DyeChem Industries	58
Parshwanath Group of Indusries	58
Tanya Exports	58
Neema Chemicals	58
Saujanya Dyestuffs	58
Shivanand Polymers	58
Colours India Inc	58
Cosmonaut Chemicals	58
Deo Piyu Industries	58
Jagson Colorchem Limited	58

12225-26-2(Reactive Black 8)Related Search:

DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE 2,4-PENTANEDIONE, SILVER DERIVATIVE PHENYLSELENOL Ethyl isocyanoacetate

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) Tris(2,4-pentanedionato)chroMiuM(III) N-BUTYLISOCYANIDE METHYL ISOCYANOACETATE COBALT(II) ACETYLACETONATE

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Tosylmethyl isocyanide Aluminum acetylacetonate Benzyl isocyanide Ferric acetylacetonate

TERT-BUTYL ISOCYANIDE SALCOMINE Cupric acetylacetonate

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Kayacion Black P-N Saplactive Black HN. C.I. Reactive Black 8 kayacion black p-n liquid 40 ostazin black h-n procion black h-n Reactive Black MN Active Black K Amaryl Black GRX Apollocion Black P-N Begative Black PN C.I. 18207 Cobalt 5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2,7-naphthalenedisulfonic acid complex Reactive Black 8 C.I.Reactive Black 8:C.I.18207 TIANFU-CHEM Reactive Black 8 12225-26-2 12225-26-2