China High Quality Tert-Butyl [(1r,2s,5s)-2-Amino-5-[(Dimethylamino)Carbonyl]Cyclohexyl]Carbamate Manufacturers - Bilberry Extract – Anthocyanins – COLORKEM
China High Quality Tert-Butyl [(1r,2s,5s)-2-Amino-5-[(Dimethylamino)Carbonyl]Cyclohexyl]Carbamate Manufacturers - 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 |
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It adheres for the tenet Honest, industrious, enterprising, innovative to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for China High Quality Tert-Butyl [(1r,2s,5s)-2-Amino-5-[(Dimethylamino)Carbonyl]Cyclohexyl]Carbamate Manufacturers - Bilberry Extract – Anthocyanins – COLORKEM , The product will supply to all over the world, such as: Florence, panama, Bahamas, We believe with our consistently excellent service you can get the best performance and cost least products from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
By Sarah from Vietnam - 2017.05.21 12:31
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Elsie from Mauritania - 2018.06.18 17:25