Gardenia Blue Pigment
Product Information:
The appearance of gardenia blue is dark blue.The dyeing ability to protein is better than to starch.
The color is stable in medium when PH is between 4 to 8
Specification:
E50-E200 as your request
Solution:
Certificate of Analysis
Functions:
Gardenia red can be used as coloring in the production of beverage, wine, cake, ice-cream, ice-lolly, preserved fruit, expansion food, jelly, flour cake, candy
Main Purpose; Food Additives,health food, seasoning food
Certificate
Company Information:
Nanjing Zelang Technology Co. Ltd relies on China Pharmaceutical University and Nanjing University. We have built an independent R&D team, our technical staffs have published over two hundred thesis in the domestic and international professional journals and declared hundreds of patents. Our factory is equipped with advanced facilities such as the extraction and separation instruments and the testing instruments, multi-function extractor, microwave extraction device, membrane separation device, the highly effective liquid phase color spectrometer, imported high half preparation color spectrometer, gas phase color spectrometer, infrared spectrometer, UV-vis spectrophotometer etc.
We have two natural extract laboratories, one analysis and test center, a pilot production base, two factories. We can extract materials from plants or animals in different stages of their development. We can guarantee the quality of our products, and enhance the competitiveness of your products. We are one of China's most outstanding enterprises and we have our reputation in plant pharmaceutical industry.
1. Head Office:
Addr.: NO. 108, Ganjiabian, Qixia District, Nanjing, Jiangsu, PRC, 210000
Factory Addr.: Lishui Country, Nanjing, Jiangsu, PRC, 210000
2. US Office:
Addr: 1150S. Milliken Avenue, Ontario, CA91761 USA
EIN No: 47-3658361
We provide double custom clearance service and stock products in our US warehouse for customers if it is necessary.
Packaging&Warehouse&Shipping
Paperboard barrel lined with two-layer polyethylene film bag;
Tightly sealed in a clean,cool,dry area, keep away from strong, direct light.
Shelf life : 2 years when properly stored
Shipping Choices: DHL, FedEx, EMS...By air, by sea
Product Information:
The appearance of gardenia blue is dark blue.The dyeing ability to protein is better than to starch.
The color is stable in medium when PH is between 4 to 8
Specification:
E50-E200 as your request
Solution:
Certificate of Analysis
| ANALYSIS | SPECIFICATION |
| Appearance | Dark Blue Powder |
| Odor | Characteristic |
| Sieve analysis | 95% pass 80 mesh |
| Loss on Drying Residue on Ignition | ≤7.0% ≤5.0% |
| Heavy Metal | <5ppm |
| Pb | <2ppm |
| As | <3ppm |
| Residual Solvents | EP2000 |
| Residual Pesticide | Negative |
| Microbiology | |
| Total Plate Count | <1000cfu/g |
| Yeast & Mold | <100cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |
Functions:
Gardenia red can be used as coloring in the production of beverage, wine, cake, ice-cream, ice-lolly, preserved fruit, expansion food, jelly, flour cake, candy
Main Purpose; Food Additives,health food, seasoning food
Certificate
Company Information:
Nanjing Zelang Technology Co. Ltd relies on China Pharmaceutical University and Nanjing University. We have built an independent R&D team, our technical staffs have published over two hundred thesis in the domestic and international professional journals and declared hundreds of patents. Our factory is equipped with advanced facilities such as the extraction and separation instruments and the testing instruments, multi-function extractor, microwave extraction device, membrane separation device, the highly effective liquid phase color spectrometer, imported high half preparation color spectrometer, gas phase color spectrometer, infrared spectrometer, UV-vis spectrophotometer etc.
We have two natural extract laboratories, one analysis and test center, a pilot production base, two factories. We can extract materials from plants or animals in different stages of their development. We can guarantee the quality of our products, and enhance the competitiveness of your products. We are one of China's most outstanding enterprises and we have our reputation in plant pharmaceutical industry.
1. Head Office:
Addr.: NO. 108, Ganjiabian, Qixia District, Nanjing, Jiangsu, PRC, 210000
Factory Addr.: Lishui Country, Nanjing, Jiangsu, PRC, 210000
2. US Office:
Addr: 1150S. Milliken Avenue, Ontario, CA91761 USA
EIN No: 47-3658361
We provide double custom clearance service and stock products in our US warehouse for customers if it is necessary.
Packaging&Warehouse&Shipping
Paperboard barrel lined with two-layer polyethylene film bag;
Tightly sealed in a clean,cool,dry area, keep away from strong, direct light.
Shelf life : 2 years when properly stored
Shipping Choices: DHL, FedEx, EMS...By air, by sea