sunset yellow fcf cas 2783-94-0

Description

Sunset yellowFCFQuick Details

Chemical Name:Sunset yellowFCF

CAS No.: 2783-94-0

Molecular Fomula:C16H10N2Na2O7S2

Chemical Structure:

Molecular Weight:452.37

Appearance:Orange RedPower

Sunset yellowFCFTypical 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 yellowFCF Usage

Used as food colorant, medicine and cosmetic colorant.

Sunset yellowFCFPackage

25kg/barrel

Sunset yellowFCFStorage

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