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Sunset Yellow FCF

Sunset Yellow FCF Suppliers list
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:Food Yellow 3
CAS:2783-94-0
Purity:99% Package:100g,500g,1KG,10KG,100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:2783-94-0
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Email: sales@mainchem.com
Products Intro: Product Name:Food Yellow 3
CAS:2783-94-0
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:Food Yellow 3
CAS:2783-94-0
Purity:99% Package:1kg;1USD
Company Name: J & K SCIENTIFIC LTD.  
Tel: 400-666-7788 +86-10-82848833
Email: jkinfo@jkchemical.com;market6@jkchemical.com
Products Intro: Product Name:Sunset Yellow FCF, 85%
CAS:2783-94-0
Purity:85% Package:100G;25G

Lastest Price from Sunset Yellow FCF manufacturers

  • Food Yellow 3
  • US $1.00 / kg
  • 2018-12-24
  • CAS:2783-94-0
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: Customized
Sunset Yellow FCF Basic information
Product Name:Sunset Yellow FCF
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:Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;Azo;Analytical Chemistry;Food Colors by Food Sanitation Law in Japan
Mol File:2783-94-0.mol
Sunset Yellow FCF Structure
Sunset Yellow FCF Chemical Properties
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
λmax480 nm
Merck 14,9001
Stability:Stable. Combustible. Incompatible with strong oxidizing agents.
Biological ApplicationsMedical devices; treating bone metabolic diseases,dermatological disorders,mitochondrial diseases,respiratory illness
CAS DataBase Reference2783-94-0(CAS DataBase Reference)
EPA Substance Registry System2-Naphthalenesulfonic acid, 6-hydroxy-5-[(4-sulfophenyl) azo]-, disodium salt(2783-94-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 2
RTECS QK2450000
Hazardous Substances Data2783-94-0(Hazardous Substances Data)
ToxicityLD50 in rats, mice (g/kg): >10, >6 orally (Gaunt, 1967)
Sunset Yellow FCF Usage And Synthesis
Chemical Propertiesorange-red crystals or powder
UsesProvisionally listed for use in food, drugs and cosmetics. Sunset Yellow is useful in fermented foods which must be heat treated. It may be found in orange sodas, orange jelly, marzipan, Swiss rolls, apricot jam, citrus marmalade, lemon curd, sweets, hot chocolate mix and packet soups, trifle mix, breadcrumbs, snack chips, shelf fresh noodles, cheese sauce mixes. Sunset Yellow is a sulfonated ver sion of Sudan I, a possible carcinogen. Sunset Yellow itself may be responsible for causing an allergic reaction in people with an aspirin intolerance, resulting in various symptoms, including gastric upset, diarrhea, vomiting, nettle rash (urticaria), swelling of the skin (angioedema) and migraines.
UsesSunset Yellow FCF (FD&C Yellow #6) is a colorant. It has good stability to changes in ph, showing no appreciable change at ph 3–8. It has excellent solubility in water with a solubility of 19 g in 100 ml at 25°c. It has moderate stability to light, fair stability to oxidation, good stability to heat, and shows appreciable change in 10% sugar systems. It has a reddishyellow hue and has good tinctorial strength. It has moderate compatibility with food components and is used in beverages, bakery goods, dessert confections, and ice cream.
UsesProvisionally listed for use in food, drugs and cosmetics.
General DescriptionOrange-red crystals or a red powder.
Air & Water ReactionsAzo dyes can be explosive when suspended in air at specific concentrations. Soluble in water.
Reactivity ProfileFood Yellow 3 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.
Health HazardSYMPTOMS: It can cause enlargement of the caecum and weight loss.
Fire HazardFlash point data for Food Yellow 3 are not available; however, Food Yellow 3 is probably combustible.
Safety ProfileLow toxicity by ingestion and intraperitoneal routes. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and SOx.
Tag:Sunset Yellow FCF(2783-94-0) Related Product Information
AMACEL YELLOW GLF ATLANTIC RESIN FAST YELLOW NRLSW Food Yellow 4:1 C.I.Food Yellow 9 Sulfamic acid p-Toluenesulfonic acid Tartrazine Phosphorus Sunset Yellow FCF Perfluorodecalin 1-DODECANESULFONIC ACID SODIUM SALT Disodium monofluorophosphate Phenylacetone Taurine FOOD YELLOW 2,2'-Azobis(2-methylpropionitrile) Naphthalene CHLOROPHOSPHONAZO III