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Blended Food Colors




Red 2G

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Red 2G is a mono azo dye. It is a disodium salt of 8-actamido-1-hydroxy-2-phenylazonaphthalene-3,6 disulphonate.
Synonyms: C.I.Food RED 10
AZOGERANINE
C.I.ACID RED #1

No. Molecular Description Composition
1) Total colour/Assay, percent by Mass, min. 80
2) Water-insoluble matter, percent by mass, Max. 0.2
3) Combined ether extracts, percent by mass, Max. 0.2
4) Subsidiary dyes, percent by mass, Max. 2
5) Dye intermediates, percent by mass, max. 0.5
6) Unsulfonated primary aromatic
amine (calculated as aniline) percent by mass, max.
0.01
7) Lead, mg/kg, Max. 10
8) Arsenic, mg/kg, Max. 3
9) Heavy metals, (as pb) mg/kg, max 40
10) Mercury, mg/kg ,Max. 1
11) Cadmium, mg/kg, Max 1


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