Your Location:Home >Products >Sartort Biopharma >Pharmaceutical >Vitamin K2(35), MK-7, Menatetrenone
Product Details
Product Description
Product name | Vitamin K2(35)/MK-7 |
Cas number | 2124-57-4 |
Molecular formula | C46H64O2 |
Molecular weight | 649 |
Appearance | Light yellow powder |
Identification | Certified by IR & color reaction |
Solubility | Soluble in n-hexane and ethanol; slightly soluble in methanol; insoluble in water |
Carrier | MCC |
Particle size | ≤90%through 80 mesh |
Heavy metals | ≤10ppm |
Loss on drying | ≤6.0% |
Lead | ≤1 ppm |
Arsenic | ≤1 ppm |
Assay (total MK-7) | 0.2% ~ 0.22% (on dry basis) |
All trans-MK-7 | ≤0.92% |
Total plate count | ≤10,000 cfu/g |
Yeast & Mold | ≤200 cfu/g |
E. Coli | Negative |
Salmonella | Negative |
Staphylococcus Aureus | Negative |
Company Information