Direct Black 56

8003-57-4

CAS-Nr.: 8003-57-4

Englisch Name:: Direct Black 56

Synonyma:: Grey LBN;C.I. 34170;Solar Grey 2R;Solius Grey 2R;Direct Grey RLN;Saturn Grey LRN;Hispaluz Grey BR;Direct Black 56;Triamin Grey RLN;Pyrazol Grey RLN

CBNumber:: CB5969072

Summenformel:: C36H22N7Na3O10S3

Molgewicht:: 877.76509

MOL-Datei:: 8003-57-4.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 29

Direct Black 56 Eigenschaften

Sicherheit

Direct Black 56 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

aniline diazo, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, again diazo, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, product to diazo, in alkaline conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? coupling.

Properties and Applications

red light grey. Gray powder. Soluble in water for dark purple, not soluble in alcohol. The strong sulfuric acid in the green light for gray blue, diluted into purple. The dye solution to join strong hydrochloric acid have precipitation of dark; Add thick, hydrogen oxidation solution have dark purple precipitation. Cellulose fiber of dyeing, the dye well after sex is good, in the 80 ℃ temperature when the biggest affinity. Discharge sex is good, hard to sensitive. For the red light gray color. Dye in bath of copper, iron ion colored light basic unchanged, the SDC classification for a class B. Neutral and alkaline white are 5 levels. Mainly used for cotton, linen, silk, cellulose fiber fabrics such as glue the dyeing. Can also be used for leather, paper all the dyeing.

Standard

Acid Resistance

Alkali Resistance

Light Fastness

Soaping

Water

Fading

Stain

Fading

Stain

ISO

4-5

AATCC

5-6

Direct Black 56 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Natriumsulfat (5oder8)-Aminonaphthalin-2-sulfonsure Sulfamidsure Natriumhydroxid Cliff acid 8-Aminonaphthalin-2-sulfonsure 6-Amino-4-hydroxynaphthalin-2-sulfonsure 5-Aminonaphthalin-2-sulfonsure Anilin

Downstream Produkte

Direct Black 56 Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 29)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34553	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	sales@afinechem.com	China	15356	58
TIANJIN XIANGRUI DYESTUFF CO.,LTD	+undefined13902081959	jinyanchun@xiangruidye.com	China	83	58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd	027-88013699 17354350817	Ryan@jiutian-bio.com	China	6000	58
Hubei Lidu New Material Technology Co., Ltd	+undefined+86-19307248857	liduxcl@163.com	China	1143	58
Shanghai Orgchem Co.,Ltd.	+86-21-5877 1921	info@chemofchina.com	China	9653	55
Hubei Lidu New Material Technology Co., Ltd.	19307245857	1931978409@qq.com	China	745	58
Shaanxi Xihua Chemical Industry Co., Ltd	17691182729 15529505138	1021@dideu.com	China	9967	58

8003-57-4()Verwandte Suche:

Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat Kupfer, diazotierte 2-Methoxy-4-nitrobenzolamin-4-[(8-hydroxy-6-sulfo-2-naphthalinyl)amino]benzoesurekopplungsprodukte Komplexe Trinatrium-5-[[4-[[7-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-hydroxy-3-sulfonato-2-naphthyl]azo]-1-naphthyl]azo]salicylat Dinatrium-4-amino-3-[[4'-[(2,4-diaminophenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat

Direct Black 56
Direct Fast Greay RLN
Direct black 56 (C.I. 34170)
Grey LBN
2-Naphthalenesulfonic acid, 5 (or 8)-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-8(or 5)-[[4-(phenylazo)-6(or 7)-sulfo-1-naphthalenyl]azo], trisodium salt
Atul Direct Light Fast Grey BR
Dinamine Fast Grey BR
Direct Fast Black LBN
Direct Grey RLN
Hispaluz Grey BR
Solius Grey 2R
Triamin Grey RLN
Vicorect Black MB.
C.I. Direct black 56
C.I.Direct Black 56
Pyrazol Grey RLN
Saturn Grey LRN
Solar Grey 2R
5(or 8)-[(7-Amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-8(or 5)-[[4-(phenylazo)-6(or 7)-sulfo-1-naphthalenyl]azo]-2-naphthalenesulfonic acid trisodium salt
C.I. 34170
Chlorantine Fast Grey RLN
Pyrazol Fast Grey 2R
C.I.Direct Black 56:C.I.34170
2-Naphthalenesulfonicacid, 5(or 8)-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-8(or5)-[[4-(phenylazo)-6(or 7)-sulfo-1-naphthalenyl]azo]-, trisodium salt (9CI)
8003-57-4
C36H22N7O10S3Na3

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