Black PN

Specifications

C.I.NO.FOOD INDEX NO.SYNONYMSI.S.I.NO.E.NOC.A.S.NO.
28440Food Blue – 1BRILLIANT BLACKE1512519-30-4
TESTLIMIT
Total coloring matters calculated as the sodium salt, percent by mass. (Min)80.0
Loss on drying at 135 °C, Percent by mass and chlorides & Sulphates express as sodium salts, percent by mass (Max)20.0
Water insoluble matter, percent by mass. (Max)0.20
Combined ether extract, percent by mass. (Max)0.20
Unsulphonated Primary aromatic amines, percent by mass (Max)0.01
Subsidiary dyes, percent by mass. (Max)4.00
Total organic compound other than coloring matters, percent by mass
4-acetamido-5-hydroxynaphthalene- 1,7-disulfonic acid
4-amino-5-hydroxynaphthalene-1,7- disulfonic acid
8-aminonaphthalene-2-sulfonic acid
4,4 -diazoaminodi-(benzenesulfonic acid)
0.80

Heavy metals, as pb (mg/kg.) (Max)40.0
Arsenic (mg/kg.) (Max)3.00
Lead (mg/kg.) (Max)2.00
Mercury (mg/kg.) (Max)1.00
Cadmium (mg/kg.) (Max)1.00

Pack Size Available in

500 Grams1 Kg6 Kgs25 Kgs
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