Sunset Yellow Specifications

Specification
Product Name Red 2G S
Colour Shade
Synonyms Acid Red 1
Chemical Name Disodium 8-acetamido-1-hydroxy-2-phenylazo-naphthalene-3,6-disulfonate
C.I. No 18050
C.I. Name Food Red 10
FDA Status ---
CAS No. 3734-67-6
EINECS No. 223-098-9
E NUMBER E-128
Test EEC (Limit)
Total colouring matters calculated as the sodium salt percent by mass Min. 80
Water insoluble matter, percent by mass Max. 0.20
Combined ether extract, percent by mass Max. 0.20
Unsulfonated Primary Aromatic amines. percent by mass Max. 0.01
Subsidiary dyes, percent by mass Max. 2
Dye Intermediates, percent by mass Max. 0.50
Heavy metals as pb, (mg/kg.) Max. 40
Arsenic (mg/kg.) Max. 3
Lead (mg/kg.) Max. 10
Mercury (mg/kg.) Max. 1
Cadmium (mg/kg.) Max. 1