SPECIFICATION Product Name SUNSET YELLOW C.I. NO. 15985 Synonyms Orange yellow 5 C.I. NAME Food Yellow 3 chemical Disodium-6-hydroxyl-5-(4-sulphonato phenylazo) IS NO. 1695:1994 name -2-naphthalene-sulphonate. CAS NO. 2783-94-0 EINECS NO. 220-491-7 SR NO TEST LIMITS 1 Total dye content percent by mass on dry basis 87 (at 105_+1�°C for 2hrs)MIN. 2 Loss of drying at 135�°C, Sodium Chloride and Sulphate 13 percent by mass,MAX. 3 Water insoluble matter,percent by mass,MAX. 0.2 4 Combined ether extract,percent by mass,MAX. 0.2 5 Subsidiary dyes, a)Lower Sulfonated dyes including traces of orange II, 3 Percent by mass,MAX. b) Colors other than trisodium 2-hydroxy-1- 2 (4-sulphonatophenyl azo) napthalene-3,6-disulphonato 6 Dye Intermediates,percent by mass,MAX 0.5 7 Unsulfonated primary aromatic amines,percent by m 0.01 8 Sudan I (1-(PHENYLAZO)-2-naphthaleol,mg/kg,MAX 1 9 Heavy metal as pb(mg/kg)MAX 40 10 Arsenic,mg/kg,MAX 3 11 Lead(mg/kg)MAX. 2