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
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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

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