China High Quality Methyl Cellulose Supplier - Bilberry Extract – Anthocyanins – COLORKEM
China High Quality Methyl Cellulose Supplier - Bilberry Extract – Anthocyanins – COLORKEM Detail:
Products Description
Anthocyanins (also anthocyans; from Greek: ἀνθός (anthos) = flower + κυανός (kyanos) = blue) are water-soluble vacuolar pigments that may appear red, purple, or blue depending on the pH. They belong to a parent class of molecules called flavonoidssynthesized via the phenylpropanoid pathway; they are odorless and nearly flavorless, contributing to taste as a moderately astringent sensation.Anthocyanins occur in all tissues of higher plants, including leaves, stems,roots, flowers, and fruits. Anthoxanthins are clear, white to yellow counterparts of anthocyanins occurring in plants. Anthocyanins are derived from anthocyanidins by adding pendant sugars.
Plantsrich in anthocyanins are Vaccinium species, such as blueberry, cranberry, and bilberry; Rubus berries, including black raspberry, red raspberry, and blackberry; blackcurrant, cherry, eggplant peel, black rice, Concord grape,muscadine grape, red cabbage, and violet petals. Anthocyanins are less abundantin banana, asparagus, pea, fennel, pear, and potato, and may be totally absentin certain cultivars of green gooseberries. Red-fleshed peaches are rich in anthocyanins.
Specification
| ITEM | STANDARD |
| Appearance | Dark-violet fine powder |
| Odor | Characteristic |
| Tasted | Characteristic |
| Assay(Anthocyanins) | 25% Min |
| Sieve Analysis | 100% pass 80 mesh |
| Loss on Drying | 5% Max. |
| Bulk density | 45-55g/100ml |
| Sulphated Ash | 4% Max |
| Extract Solvent | Alcohol & Water |
| Heavy Metal | 10ppm Max |
| As | 5ppm Max |
| Residual Solvents | 0.05% Max |
| Total Plate Count | 1000cfu/g Max |
| Yeast &Mold | 100cfu/g Max |
| E.Coli | Negative |
| Salmonella | Negative |
Product detail pictures:
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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for China High Quality Methyl Cellulose Supplier - Bilberry Extract – Anthocyanins – COLORKEM , The product will supply to all over the world, such as: The Swiss, Spain, Sheffield, Based on products and solutions with high quality, competitive price, and our full range service, we have accumulated experienced strength and experience, and we've built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.
By Lilith from Colombia - 2017.06.19 13:51
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Priscilla from Georgia - 2017.09.26 12:12
