Welcome to GlobalChemMall

ALL CATEGORIES
Categories
Picture of Food Yellow 3

Food Yellow 3

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 2783-94-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

  • Products Specification
  • Product Description
  • Property

    CAS No.: 2783-94-0 Formula: C16H10N2Na2O7S2 Molecular Weight: 452.36900

    Description

    Sunset Yellow FCF (also known as Orange Yellow S, or C.I. 15985) is a petroleum-derived orange azo dye with a pH dependent maximum absorption at about 480nm at pH 1 and 443nm at pH 13 with a shoulder at 500nm.:463 When added to foods sold in the US it is known as FD&C Yellow 6; when sold in Europe, it is denoted by E Number E110.

    Basic Info

    Chemical Name Food Yellow 3
    Synonyms

    orangepal;
    YELLOW 6;
    Food Yellow 3;
    Disodium 6-hydroxy-5-[(4-sulfophenyl)azo]-2-naphthalenesulfonate;
    E110;
    orangeiir;
    Orange yellow S;
    C.I. Food Yellow 3;
    FD&C Yellow 6;
    yellows;
    6-hydroxy-5-(4-sulfophenylazo)-2-naphthalenesulfonic acid disodium salt;
    e110[dye];
    FDC yellow no. 6;
    YELLOWSY;
    FD & C Yellow 6;
    C.I. 15985;
    Sodium 6-hydroxy-5-((4-sulfonatophenyl)diazenyl)naphthalene-2-sulfonate;
    KI5;
    FD and C Yellow No. 6;
    Sunset Yellow FCF;
    yellowno6;

    CAS No. 2783-94-0
    Molecular Formula C16H10N2Na2O7S2
    Molecular Weight 452.36900
    PSA 176.11000
    LogP 4.93060

    Properties

    Appearance & Physical State red powder or crystals
    Melting Point 390ºC (dec.)
    Water Solubility 5-10 g/100 mL at 24 ºC
    Stability Stable. Combustible. Incompatible with strong oxidizing agents.
    Storage Condition Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

    Safety Info

    RTECS QK2450000
    Safety Statements S26-S36
    Risk Statements R36/37/38
    Hazard Codes Xi

Hot tags: food yellow 3, China, manufacturers, suppliers, factory, wholesale, low price, high quality