| Customization: | Available |
|---|---|
| Transport Package: | Drum |
| Specification: | 10-110E |
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Product Name:Gardenia Blue
Gardenia Blue is made from the raffinate that have been obtained gardenia yellow in Gardenia jasminoides Ellis. It is a kind of water soluble natural blue color.
Main composion:The extract mainly consists of the compounds combining genipin and amino acid.
Properties:
Appearance:Blue to dark blue powder or liquid.
Hue:Blue, the hue doesn't varies with the solution's PH.
Solubility:Easily dissolves in water and alcohol aqueous solution, insoluble in Propylene glycol, actone and other fat solvents.
Stability:The pigment's resistance to light and heat is good in PH4-8 medium.
Technological Process:The residue liquid of Gardenia yellow →Formentation →Filtration →Purification →Concentration in Vacuum →Killing Bacteria →Liquid →Drying →Powder
Application/Use rate:It can be used in many foods, such as drink, pickled products, meat, buts, cake, candy, mixed liquor, jelly and jams.
Storage Conditions:Avoid exposure to heat, air, and light. Keep the product in cool (5-10ºC) and dry environments.
Shelf life: Shelf life is 12 months under the Recommended storage conditions when unopened.
Quality standard:
| Item | Indices | |
| Liquid | Powder | |
| Appearance | Blue-dark blue liquid | Blue-dark blue liquid |
| Color Value E (1%, 1cm) | 10-30 | 30-80 |
| Loss on Drying ≤ | ---- | 7% |
| Heavy metal ppm ≤ | 20% | 20% |
| Arsenic ppm ≤ | 2 | 2 |
| Lead ppm ≤ | 3 | 3 |
| Microbiologic Qualiry | Conforms to Standards of food Additives | |
1. Top quality materials with competitive price;
2. Large capacity of stable materials supply;
3. Safety and fast shipment by express/air/sea;
4. Sample order acceptable;
5. Professional and great packing as customized;
6. Convenient payment terms by T/T, Credit Card and online order;
7. Reply inquiries in time
Q: Who are you?
A: We are a professional and with more than 20 years experienced supplier and exporter for Industrial & fine chemicals, APIs, Reagent & Lab Supplies, and Food & Food Additives in China.
Q: How can you guarantee quality?
A: We could provide pre-production sample before mass production. And we also accept the final inspection(third-party) before shipment.
Q: Do you supply free samples?
A: Generally, we could provide free sample for quality evaluation, but the international shipping cost should be undertook by customers.
Q: Which payment terms do you accept?
A: We could accept the payment through T/T, L/C and Online payment.
Q: Can I pay with a credit card
A: Yes, you could feel free to make your payment through credit card. Please contact us for more details
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