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Dibenzo[b,def]chrysen-7,14-dion

Vat Yellow 4 Struktur
128-66-5
CAS-Nr.
128-66-5
Bezeichnung:
Dibenzo[b,def]chrysen-7,14-dion
Englisch Name:
Vat Yellow 4
Synonyma:
NSC30987;C.I.59100;NSC 30987;NSC-30987;C.I.VATYELLOW4;Tinon Golden Yellow GK;Anthravat golden yellow;Amanthrene golden yellow;Vat yellow 4 (C.I. 59100);Arlanthrene golden yellow
CBNumber:
CB0874915
Summenformel:
C24H12O2
Molgewicht:
332.35
MOL-Datei:
128-66-5.mol

Dibenzo[b,def]chrysen-7,14-dion Eigenschaften

Schmelzpunkt:
385 °C
Siedepunkt:
429.48°C (rough estimate)
Dichte
1.1459 (rough estimate)
Brechungsindex
1.4891 (estimate)
Stabilit?t:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS Datenbank
128-66-5
IARC
3 (Vol. 48) 1990
EPA chemische Informationen
C.I. Vat Yellow 4 (128-66-5)

Sicherheit

Giftige Stoffe Daten 128-66-5(Hazardous Substances Data)

Dibenzo[b,def]chrysen-7,14-dion Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

viscous orange liquid

Verwenden

Vat Yellow 4 is a commercial dye used in textiles. Polyaromatic hydrocarbon with potential carcinogenic activity.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.

synthetische

(a) 3-Benzoylbenzanthrone?and Aluminium chloride and antioxidant for the closed-loop response; (b) 1,5-Dibenzoyl-2-naphthaene?in Aluminium chloride and sodium chloride were under existing closed-loop response.

Allgemeine Beschreibung

Viscous orange liquid. Used for coloring of cotton, wool and cellulose acetate.

Air & Water Reaktionen

Water soluble.

Reaktivit?t anzeigen

Vat Yellow 4 reacts very readily with reducing agents to give a colorless or nearly colorless product. Subsequent oxidation then restores the color.

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition Vat Yellow 4 emits acrid smoke and irritating fumes.

Brandgefahr

Vat Yellow 4 is probably combustible.

Dibenzo[b,def]chrysen-7,14-dion Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Dibenzo[b,def]chrysen-7,14-dion Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 28)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei Jusheng Technology Co.,Ltd.
18871490254
linda@hubeijusheng.com CHINA 28172 58
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207
sales@molcore.com China 49734 58
TargetMol Chemicals Inc.

support@targetmol.com United States 38631 58
Shaanxi Didu New Materials Co. Ltd +86-89586680 +86-13289823923
1026@dideu.com China 8670 58
Alfa Chemistry 1-516-6625404
support@alfa-chemistry.com United States 9171 60
Guangdong Wengjiang Chemical Reagent Co., Ltd. 0751-2886766 13927870850
3001267247@qq.com China 9974 58
Guangzhou Yunmen Biotechnology Co., Ltd 18902340307 18902340307
3356812514@qq.com China 9244 58
Shaanxi Dideu Medichem Co. Ltd 029-61856358 15229202216
1020@dideu.com China 10011 58

128-66-5(Dibenzo[b,def]chrysen-7,14-dion)Verwandte Suche:


  • Vat yellow 4 (C.I. 59100)
  • C.I.59100
  • Indanthren Printing Yellow GOK
  • Nihonthrene Golden Yellow GK
  • Tinon Golden Yellow GK
  • 2,3,7,8-Dibenzopyrene-1,6-quinone
  • Ahcovat printing golden yellow
  • Ahcovat printing golden yellow gk
  • Amanthrene golden yellow
  • Amanthrene golden yellow gk
  • Anthravat golden yellow
  • Anthravat golden yellow gk
  • Arlanthrene golden yellow
  • dibenzo[b,def]chrysene-7,14-dione
  • 1',2',6',7'-Dibenzpyrene-7,14-quinone
  • DIBENZO(B)CHRYSENE-7,14-DIONE
  • C.I.VATYELLOW4
  • Vat Yellow 4 ISO 9001:2015 REACH
  • C.I.Vat Yellow 4:C.I.59100
  • NSC 30987
  • NSC30987
  • NSC-30987
  • 128-66-5
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