Package: 1kg/bag,25kg/drum,Double PE. bags inside,Paper drum outside,aluminum foil vacuum bag or according to your demand;

Uses : Pharmaceutical&food Field

Molecular Structure:

Product description: Chemical name:6-Hydroxy-5-phenylazo-2-naphthalenesulfonic acid, sodium salt Appearance:Orange-red liquid or yellow powder Plant Source:Gardenia jas minodes Molecular formula:C16H11N2NAO4S Molecular Weight:350.32 CAS No.：1934-20-9 Color Value E (1%,1cm,440±5nm):60~550 Realm of Application:Pharmaceutical&food Field Main Function: 1.Gardenia yellow can be used as coloring in the production of beverage, wine, cake, ice-cream, ice-lolly, preserved fruit, expansion food, jelly, flour cake, candy;