Natural Gardenia Green Food Coloring

Introduction:

1.Extraction Method:

Gardenia Green, a natural food pigment, is got from the gardenia (Gardenia jasminoides ELLIS) fruit of madder family by biological fermentation.

 2.Characteristics:

The appearance of gardenia blue is light green to dark green powder or liquid. It can easily dissolve in water, ethanol solution and propylene glycol solution, can not dissolve in organic solvent.

3.Applications:

Gardenia Green can be widely used in instant rice & flour products,jam,fruit-flovoured beverages,beverages of fruit and vegetable juice(pulp),candy,topping,imitation wine.
Notice in application:color will strength meet with iron and zinc

4.Usage Reference:

1)The maximum usage limit for instant rice & flour products is 0.5g/kg,

2)for jam and candy is0.3g/kg,

3)for other products is 0.2g/kg.

5.Storage:Sealed, avoid light, store in a cool and dry place. 

6.Expiration Date (without being opened): From the date of ex-factory

1)POWDER 2 years 

2)LIQUID 6 months

7.Expiration Date (being opened): From the date of first open

1)POWDER 6 months

2)LIQUID 1 month