DESCRIPTION：Vitamin K2 PowderProduct Name: Vitamin K2 MK-4, MK-7Specifications: Vitamin K2 M
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Vitamin K2 Powder
Product Name: Vitamin K2 MK-4, MK-7
Specifications: Vitamin K2 MK4 1.3%, 98%; Vitamin K2 MK7 1.3%, 1.5%
Appearance: Yellowish Fine Powder
Grade: Pharmaceutical Grade, Food Grade
Minimum Order Quantity: 1KG
Vitamin K2 is also called menaquinone, MK-4 and MK-7 are the most important menaquinones. Vitamin K2 has several different subtypes, but the most important ones are short-chain MK-4 and long-chain MK-7. M stands for menaquinone, the K stands for vitamin K, the number represents the number of isoprenoid side chain residues.
Vitamin K2 powder is insoluble in water, soluble in organic solvents and vegetable oil. It can be used as nutrients in food industry and nutritional supplements.
Vitamin K2 Specifications
Certificate of Analysis
Item | Specifications | Results |
Purity (HPLC,Menaquinone-7) | ≥1.5%(>15000ug/g) | 1.57% |
Pharm.excipient(Carbohydrate) | ≥90.0% | 90.40% |
pH | 5.5~8.0 | 6.6 |
Loss on drying | ≤10.0% | 7.50% |
Residue on ignition | ≤0.1% | <0.1% |
Reducing sugar | ≤0.2% | <0.2% |
Starch | Negative | Negative |
Fatty acid | Negative | Negative |
Heavy metals | ≤10ppm | <10ppm |
Arsenic | ≤2ppm | Complies |
Pesticides residue | Negative | Negative |
Total aerobic count (CFU/g) | ≤1000 | Complies |
Yeasts & Molds (CFU/g) | ≤100 | Complies |
Salmonella SP. | Negative | Negative |
E. Coli | Negative | Negative |
Health Benefits of Vitamin K2 Powder
1. It may help prevent heart disease.
2. It may help maintain bone health.
3. It may promote dental health.
4. It may reduce the risk of various cancers.
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Tianjin Yinao Technology Co., Ltd
hotline：
+8615100180409
Company address：
YY-053 NO.28 OF SHUICHANQIAN ROAD NINGYUAN ROAD HEBEI DISTRICT TIANJIN CHINA
E-mail：
hughmetal@163.com
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