| No.517 Shandong Road, Rizhao, Shandong, China | jiejinggroup@gmail.com |
| No.517 Shandong Road, Rizhao, Shandong, China | jiejinggroup@gmail.com |
|
Product Details:
Payment & Shipping Terms:
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| Material: | Brown Seaweed | Appearance: | Yellowish Powder |
|---|---|---|---|
| Fucose: | ＞20% | SO4: | ＞20% |
| Total Carbohydrates: | ＞65% |
Fucoidan, also known as fucoidan sulfate, is a water-soluble sulfated hetero-polysaccharide. It is powder form extract of brown seaweed. It is mainly composed of sulfate-containing fucose, accompanied by a small amount of galactose, mannose, xylose, arabinose, uronic acid, etc. Fucoidan has the effects of moisturizing, anti-ultraviolet damage, and anti-oxidation. It is widely used in health fields such as food, cosmetics, biomedical materials, etc.
Specifications:
| Item | Parameter | |
| Color | Powder | Yellowish or brownish yellow, soluble in water to form transparent solution |
| Odor | Odorless | |
| Form | Powder | No external impurities visible to the naked eye |
| /( g/100g) loss on drying ≤ | 10.0 |
| /( g/100g) Total carbohydrates ≥ | 65.0 |
| /(%) Fucose ≥ | 20.0 |
| (SO42-)/(%) SO42- ≥ | 20.0 |
| As/(mg/kg) Inorganice Asernic ≤ | 1.5 |
| Pb计/(mg/kg)Pb ≤ | 1.0 |
| Hg/(mg/kg) Hg ≤ | 0.5 |
Microbiological specification
| Item | Parameter |
| Total plate count/(CFU/g) ≤ | 30000 |
| Coliform/(MPN/g) ≤ | 3.0 |
| Mold/(CFU/g) ≤ | 300 |
| Pathogenic bacteria (Salmonella, Shigella, Vibrio parahaemolyticus, Staphylococcus aureus) | Negative |
