Vitamin K2
Price | $115 | $113 | $99 |
Package | 1KG | 25KG | 100KG |
Min. Order: | 1KG |
Supply Ability: | 600 |
Update Time: | 2023-05-20 |
Product Details
Product Name: Vitamin K2 | CAS No.: 84-81-1 |
Min. Order: 1KG | Purity: 0.2% |
Supply Ability: 600 | Release date: 2023/05/20 |
1.Whats Vitamin K2?
Vitamin K2 is a fat-soluble vitamin that plays an important role in regulating calcium metabolism in the body. It is also known as menaquinone and is produced by bacteria in the gut. Vitamin K2 helps to activate proteins that regulate where calcium is stored in the body, directing it to bones and teeth and away from soft tissues where it can cause damage. It also has other potential health benefits, including promoting heart health and reducing the risk of certain cancers. Vitamin K2 is found in fermented foods such as cheese, natto, and sauerkraut, as well as in animal products such as egg yolks, butter, and meat. It can also be taken as a dietary supplement.
2.The reference SPE:
Product Name | Vitamin K2 Mk7 Powder |
CAS NO. | 2124-57-4 |
Test items | Specifications |
Identification | Certificated by IR & Color reaction |
Assay (Total MK7) | NLT0.2% |
All Trans-MK-7 | >1% |
Appearance | Light Yellow |
Loss on Drying | NMT5% |
Residual On Ignition(Dry Base) | NMT3.0% |
Solubility | Soluble in n-hexane and ethanol,slightly soluble in methanol, |
Carrier | Beta-cyclodextrin |
Lead (Pb) | <1.0mg/kg |
Arsenic (As) | <1.0mg/kg |
Cadmium (Cd) | <1.0mg/kg |
Mercury (Hg) | <0.1mg/kg |
Total Aerobic Count | ≤ 1000cfu/g |
Yeast & Moulds | ≤ 100cfu/g |
E-Coli | Negative |
Salmonella | Negative |
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- Since: 2019-12-21
- Address: No.56 Jinye Road, Hi-tech Zone, Xi'an China 710077
15002946897
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