Tartrazine

Tartrazine

Product Description :
Common Name Tartrazine
Colour Index No. 19140
Coloron Code FC011
EEC NO. E 102
Indian Standard No. 1694
US-FDA NO. FD&C YELLOW 5
CAS NO. 1934-21-0
Pure Dye Content (% MIN) 87
Loss on drying at 135°C & sulphates expressed as sodium salt (% MAX) 13
Water Insoluble Matter (% MAX) 0.2
Combined Ether Extract (% MAX) 0.2
Organic Compounds other than Coloring Matters (% MAX) 0.5
Subsidiary Dyes (% MAX) 1
Leuco Base (% MAX) -
Unsulfonated Primary aromatic amines (% MAX) 0.01
Lead (AS 'Pb') PPM (MAX) 10
Arsenic (AS 'As') PPM (MAX) 1
Mercury (As 'Hg') PPM (MAX) 1
Cadmium (AS 'Cd') PPM (MAX) 1
Heavy Metals PPM (MAX) 40
Stability in Light G
Stability in Temp G
Stability in Acid G
Stability in Alikali G
Solubility in Distilled Water (gm/tr) 140
Solubility in Glycerin (gm/tr) 150
Solubility in Propylene Glycogen (gm/tr) 50
Solubility in Ethanol (gm/tr) INSOLUBLE
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