Natural grape purple 25%，35%，45%，60%，75% High Quality Food Pigment Natural grape purple Powder 25%，35%，45%，60%，75%
Product Description
Natural grape purple pigment is dark purple powder, soluble in water and ethanol solution, insoluble in oil, anhydrous ethanol. Its hue and stability are affected by PH: stable red or purplish red when acidic; Neutral is blue; An unstable green color when alkaline.
COA：
| Items | Specifications | Results |
| Appearance | Purple powder | Complies |
| Order | Characteristic | Complies |
| Assay(Carotene) | 25%，35%，45%，60%，75% | 25%，35%，45%，60%，75% |
| Tasted | Characteristic | Complies |
| Loss on Drying | 4-7(%) | 4.12% |
| Total Ash | 8% Max | 4.85% |
| Heavy Metal | ≤10(ppm) | Complies |
| Arsenic(As) | 0.5ppm Max | Complies |
| Lead(Pb) | 1ppm Max | Complies |
| Mercury(Hg) | 0.1ppm Max | Complies |
| Total Plate Count | 10000cfu/g Max. | 100cfu/g |
| Yeast & Mould | 100cfu/g Max. | ＞20cfu/g |
| Salmonella | Negative | Complies |
| E.Coli. | Negative | Complies |
| Staphylococcus | Negative | Complies |
| Conclusion | Conform to USP 41 | |
| Storage | Store in a well-closed place with constant low temperature and no direct sun light. | |
| Shelf life | 2 years when properly stored | |
Function:
The use of compound colorants: according to the needs, this product and other color colorants produced by the company can be configured with various different colors according to the appropriate proportion. Food coloring. For fruit drinks, carbonated drinks, alcoholic drinks, cakes, jams, etc. Beverages, wines, jams, liquid products. Can be used for fruit juice (flavor) drinks, carbonated drinks, preparation of wine, candy, pastry color, red and green silk and other food coloring. Food additives are non-nutritive substances that are consciously added to food generally in small amounts to improve the appearance, flavor, organizational structure or storage properties of food. According to this definition, food fortifiers for the purpose of enhancing the nutritional content of food should not be included in the scope of food additives.
Applications
Stable light and heat resistance, can be used for baked goods, beverages, pastries, ice cream and so on.
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