- Contact Person : Ms. Hao Nannie
- Company Name : Qingdao Bio-Tech Resource Co., Ltd.
- Tel : 86-532-66883346
- Fax : 86-532-66883346
- Address : Shandong,Qingdao,1-2-1401 No . 26 Jingde Road
- Country/Region : China
- Zip : 266071
gardenia blue pigment -food additive
Gardenia blue Gardenia extract food coloring
[Characteristics]: 1. Gardenia blue is a kind of dark blue fine powder, it can be easily dissolve in water, ethanol solution and propylene glycol solution, can not dissolve in organic solvent. 2. The shade is stable in medium when PH is between 4 to 8. 3. It has a good resistance to temperature, but not to light. 4. The dyeability is good to protein than starch.
[Quality Standard]:
Appearance | Dark blue |
Color Value E1%1cm 595nm | 30-110 |
Loss on drying | 10% max |
Arsenic | 1ppm max |
Lead | 5ppm max |
Total Plate Count | 1000cfu/g max |
Package | 10kg plastic bag |
[Usages]:
Applicable to candy, cookies, food, beverages sugar-coated medical, etc.
gardenia blue pigment -food additive