Sunset Yellow FCF CAS 2783-94-0

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Sunset Yellow FCF CAS 2783-94-0

Products Name


Sunset Yellow FCF CAS 2783-94-0

Ethylene thiourea Details

Chemical Name: Sunset yellow FCF
Molecular Fomula: C16H10N2Na2O7S2
Molecular Weight: 452.37
Appearance: Orange Red Power Inquiry Now

Sunset yellow FCF Typical Properties

Item Specification
Colour and lustre Orange Red
Texture Powder or granule
Content, % ≥87.0
Dry decrement,etc Three total,w% ≤13.0
Water Insoluble Matter,w% ≤0.20
sodium p-aminobenzenesulfonate,w% ≤0.20
Sodium 6-hydroxynaphthalene-2-sulfonate,w% ≤0.30
6,6-Oxybis-2-naphthalenesulfonic Acid Disodium,% ≤1.0
4’4-(diazoamino)Diphenylsulfonic acid disodium salt,w% ≤0.10
1-phenylazo-2-naphthol,/mg/kg ≤10.0
unsulfonated primary aromatic amines,w% ≤0.01
Deputy dye,w% ≤4.0
(As)/mg/kg ≤1.0
(Pb)/mg/kg ≤10.0
(Hg)/mg/kg ≤1.0

Sunset yellow FCF Usage

It is mainly used for coloring food and medicine, and can also be used to manufacture aluminum salt lake pigments.

Sunset yellow FCF Package

25kg/barrel

Sunset yellow FCF Storage

Stored in cool dry ventilated place away from fire, heat and oxidants