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1H-Benz[6,7]indazol[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridin-2,7,10,15-tetron

Vat Black 8 Struktur
2278-50-4
CAS-Nr.
2278-50-4
Bezeichnung:
1H-Benz[6,7]indazol[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridin-2,7,10,15-tetron
Englisch Name:
Vat Black 8
Synonyma:
Grey M;C.I.71000;Vat Grey S;Vat Black 8;Reduced ash M;Novatic Grey M;Paradone Grey M;Dycosthren Grey M;Mikethrene Grey M;Indanthren Grey M
CBNumber:
CB7875128
Summenformel:
C45H19N3O4
Molgewicht:
665.66
MOL-Datei:
2278-50-4.mol
Request For Quotation

1H-Benz[6,7]indazol[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridin-2,7,10,15-tetron Eigenschaften

Siedepunkt:
685.55°C (rough estimate)
Dichte
1.2394 (rough estimate)
Brechungsindex
1.7790 (estimate)
pka
13.18±0.20(Predicted)
EPA chemische Informationen
1H-Benz[6,7]indazolo[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridine-2,7,10,15-tetrone (2278-50-4)

Sicherheit

1H-Benz[6,7]indazol[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridin-2,7,10,15-tetron Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3,9-Dibromo-7H-benzo[de]anthracen-7-one, 3H-naphtho[2,3-f]indazol-3-one and 1-Aminoanthracene-9,10-dione in Potassium hydroxide under the existence of condensation, closed loop.

Sicherheitsprofil

Mildly toxic by intraperitoneal and ingestion routes. An eye irritant.When heated to decomposition it emits toxic fumes of NOx.

Properties and Applications

blue light grey. Black powder. Insoluble in water, Acetone, Etanol, Toluene and Chloroform, slightly soluble in 2 – Chlorophenol, Pyridine . In concentrated sulfuric acid to have yellow green: alkaline reduction leuco for blue light green; Acid reduction leuco for red brown: mainly used in the cotton fabric jig dyeing, dyeing and suspended pad dyeing, also used for Fiber/cotton, polyester-cotton blended fabric two bath set of dye dyeing. Suitable for suspension pad dyeing deep, shallow gray, and can spell dye all kinds of noise. Its main leuco dye yarn, can also be used to viscose and silk dyeing.
Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 4 4-5 7 4 5 4 5

1H-Benz[6,7]indazol[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridin-2,7,10,15-tetron Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Natriumhypochlorit Diffusing agent Natriumbutylnaphthalinsulfonat INDUSTRIAL SALT Natriumsulfit Natriumhydrogensulfit Dibromo Chloroschwefelsure Anthra[1,9-cd]pyrazol-6(2H)-on Benz[de]anthracen-7-on Kupfer(I)-chlorid Brom Natriumhydroxid 1,4-Dibrombenzol 1-Aminoanthrachinon Anthra[1,9-cd]pyrazol-6(2H)-on 3,9-Dibrom-7H-benz[de]anthracen-7-on 1-Aminoanthrachinon

Downstream Produkte

1H-Benz[6,7]indazol[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridin-2,7,10,15-tetron Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 51)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28180 58
Hubei xin bonus chemical co. LTD 		86-13657291602
linda@hubeijusheng.com CHINA 22968 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427
 sales@conier.com China 49390 58
Hefei TNJ Chemical Industry Co.,Ltd. 		0551-65418671
sales@tnjchem.com China 34572 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250
 1026@dideu.com China 29067 58
AFINE CHEMICALS LIMITED 		0571-85134551
info@afinechem.com CHINA 15377 58
CD Chemical Group Limited 		+8615986615575
 info@codchem.com China 20356 58
Alfa Chemistry 		+1-5166625404
Info@alfa-chemistry.com United States 21317 58
Winchem Industrial Co. Ltd 0574-83851061
info@win-chemical.com China 500 55
China Langchem Inc. 0086-21-58956006
China 7815 57

2278-50-4(1H-Benz[6,7]indazol[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridin-2,7,10,15-tetron)Verwandte Suche:

N,N'-[(6,12-Dihydro-6,12-dioxodibenzo[def,mno]chrysen-4,10-diyl)bis[imino(9,10-dihydro-9,10-dioxoanthracen-4,1-diyl)]bis(benzamid)] Anthra[9,1,2-cde]benzo[rst]pentaphen-5,10-dion, Amino-, Reaktionsprodukte mit 1-Amino-9,10-anthracendion und Tetrabrom-8,16-pyranthrendion 3-(Anthrachinon-1-ylamino)anthra[2,1,9-mna]naphth[2,3-h]acridin-5,10,15(16H)-trion Anthra[9,1,2-cde]benzo[rst]pentaphen-5,10-dion, Nitroderivate p-(2-Naphthylamino)phenol 4-Phenylbenzophenon 5-Brom-2-(9-chlor-3-oxonaphtho[1,2-b]thien-2(3H)-yliden)-1,2-dihydro-3H-indol-3-on Anthra[1,9-cd]pyrazol-6(2H)-on Benz[de]anthracen-7-on 1H-Benz[6,7]indazol[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridin-2,7,10,15-tetron 2-Methyl-9H-carbazol Anthra[2,1,9-mna]benz[6,7]indazolo[2,3,4-fgh]acridin-5,10-dion
  • 1H-benz[6,7]indazole[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridine-2,7,10,15-tetrone
  • Dycosthren Grey M
  • Grey M
  • Hibeithrene Grey M
  • Indanthren Grey M
  • Mikethrene Grey M
  • Nihonthrene Grey M
  • Novatic Grey M
  • Youhaothrene Grey M.
  • Vat black 8 (C.I. 71000)
  • 1H-Benz[6,7]indazolo[2,3, 4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra [2,1,9-mna]acridine-2,7,10,15-tetrone
  • C.I.71000
  • Indanthren Grey MG
  • Vat Grey S
  • Vat Black 8
  • VUSWQWZUVYOZAY-UHFFFAOYSA-N
  • Reduced ash M
  • Paradone Grey M
  • 5H-Benz[6,7]indazolo[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridine-5,8,13,25(24H)-tetrone
  • Vat Black 8 ISO 9001：2015 REACH
  • C.I.Vat Black 8:C.I.71000
  • 1H-benz[6,7]indazole[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridine-2,7,10,15-tetrone
  • 2278-50-4
  • C45H19N3O4
  • Organics
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