Description
Anthocyanins (also anthocyans; from Greek: ἀνθός (anthos) = flower + κυανός (kyanos) = blue) arewater-soluble vacuolar pigments that may appear red, purple, or blue dependingon the pH. They belong to a parent class of molecules called flavonoidssynthesized via the phenylpropanoid pathway; they are odorless and nearlyflavorless, 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 yellowcounterparts of anthocyanins occurring in plants. Anthocyanins are derived fromanthocyanidins by adding pendant sugars.
Plantsrich in anthocyanins are Vaccinium species, such as blueberry, cranberry, andbilberry; Rubus berries, including black raspberry, red raspberry, andblackberry; 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 inanthocyanins.
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 |
Certification
FAQ
1, What kinds of certificates can you offer?
Foodchem is an ISO2008 9001 certified company, as for Methyl-Sulfonyl-Methane(MSM), we can offer HAPPC, KOSHER, HALAL Certificates, ect.
2, Is Foodchem a manufacturer or just a trading company?
Foodchem is both manufacturer and trading company, we are Methyl-Sulfonyl-Methane(MSM) distributor, at the same time, we are manufacturer of other products.
3, What is the Min Order Quantity of Methyl-Sulfonyl-Methane(MSM)?
Different products have different MOQ, for Methyl-Sulfonyl-Methane(MSM), the MOQ is 500kg.
4, What is the price of Methyl-Sulfonyl-Methane(MSM)?
Foodchem is a famous supplier and manufacturer of Methyl-Sulfonyl-Methane(MSM) in China, and has been corporate with many Methyl-Sulfonyl-Methane(MSM) suppliers for several years, we can provide you with cost-effective Methyl-Sulfonyl-Methane(MSM).
5, How long shall we wait for your reply?
We can guarantee to reply your inquiries of Methyl-Sulfonyl-Methane(MSM) in less than 24 hours in working days.
6, What kinds of transportation types can you provide?
Our main transportation methods include air transportation, land transportation and water transportation.
7, What kinds of payment terms can you accept?
The most commonly used payment terms are T/T, L/C, D/P, D/A, etc.
8, How long will I receive my good?
Foodchem has its own EDC warehouse in Shanghai, when your purchase order has been confirmed, inventory products will deliver within 1 week, other products delivery in 2 weeks.
