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Vat Yellow 4
Vat Yellow 4 Suppliers list
Company Name:
Alfa Chemistry
Tel:
1-201-478-8534
Email:
inquiry@alfa-chemistry.com
Products Intro:
Product Name:Vat Yellow 4
CAS:128-66-5
Vat Yellow 4 Basic information
Product Name:
Vat Yellow 4
Synonyms:
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 (C.I. 59100)
;
C.I.59100
;
Indanthren Printing Yellow GOK
;
Nihonthrene Golden Yellow GK
CAS:
128-66-5
MF:
C24H12O2
MW:
332.35088
EINECS:
204-903-2
Product Categories:
Mol File:
128-66-5.mol
Vat Yellow 4 Chemical Properties
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
Safety Information
MSDS Information
Vat Yellow 4 Usage And Synthesis
Chemical Properties
viscous orange liquid
General Description
Viscous orange liquid. Used for coloring of cotton, wool and cellulose acetate.
Air & Water Reactions
Water soluble.
Reactivity Profile
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.
Fire Hazard
Vat Yellow 4 is probably combustible.
Vat Yellow 4 Preparation Products And Raw materials
Raw materials
Aluminium chloride hexahydrate
-->
Sodium chlorate
-->
Naphthalene
-->
2,4-Dinitrochlorobenzene
-->
hypochlorous acid
-->
INDUSTRIAL SALT
Tag:
Vat Yellow 4(128-66-5)
Related Product Information
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