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Food Yellow 3

$ 1.00 /1kg

Min. Order1kg
Purity99%
Cas No2783-94-0
Supply AbilityCustomized
Update time2019-07-06

career henan chemical co

7YR

China

Chemical Properties

Product Name	Food Yellow 3
CAS No	2783-94-0
EC-No	220-491-7
Min. Order	1kg
Purity	99%
Supply Ability	Customized
Release date	2019/07/06

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Product Name:	Food Yellow 3
Synonyms:	SUNSET YELLOW;SUNSET YELLOW FCF;1351yellow;1899yellow;1-p-sulfophenylazo-2-hydroxynaphthalene-6-sulfonate,disodiumsalt;1-p-sulfophenylazo-2-naphthol-6-sulfonicacid,disodiumsalt;1-p-sulphophenylazo-2-naphthol-6-sulphonicacid,disodiumsalt;6-hydroxy-5-((4-sulfophenyl)azo)-2-naphthalenesulfonicacid,disodiumsalt
CAS:	2783-94-0
MF:	C16H10N2Na2O7S2
MW:	452.37
EINECS:	220-491-7
Product Categories:	Analytical Chemistry;Food Colors by Food Sanitation Law in Japan;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;Azo
Mol File:	2783-94-0.mol

Melting point	390°C (dec.)
Boiling point	162.4°C
solubility	Soluble in water, ethanol
Colour Index	15985
form	crystals
color	Orange-red
Water Solubility	5-10 g/100 mL at 24 ºC
λmax	480 nm
Merck	14,9001
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
Biological Applications	Medical devices; treating bone metabolic diseases,dermatological disorders,mitochondrial diseases,respiratory illness
CAS DataBase Reference	2783-94-0(CAS DataBase Reference)
EPA Substance Registry System	2-Naphthalenesulfonic acid, 6-hydroxy-5-[(4-sulfophenyl) azo]-, disodium salt(2783-94-0)

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RTECS	QK2450000
Hazardous Substances Data	2783-94-0(Hazardous Substances Data)
Toxicity	LD50 in rats, mice (g/kg): >10, >6 orally (Gaunt, 1967)

Food Yellow 3

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