Natural Pure Vitamin K2 MK7-1% 7-0.2% 4-1% 4-98% Wholesale Bulk

• CAS No.: 11032-49-8
• Formula: C31H40O2
• EINECS: 234-264-5
• Resource: Natural
• Transport Package: 25 Kg/Carton Outside and Double Food Plastic Bags
• Specification: MK7-1% 7-0.2% 4-1% 4-98%
• Trademark: SOST
• Origin: China
• Production Capacity: 10000 Kg/Momth

Product Description

Product Description

Phylloquinone is one of the essential vitamins of phylloquinone family. Vitamin K2 MK7 is essential for the carboxylation of glutamate residues in certain proteins, resulting in carboxyglutamate. This modification enables the protein to bind to calcium, an essential event in the clotting cascade.

Vitamin K2 is a fat soluble vitamin, is one of the indispensable vitamins of the human body.

Vitamin K2 is required for the carboxylation of glutamate residues in certain proteins to give -carboxyglutamate. This modification enables the protein to bind to calcium, an essential event in the clotting cascade. The carboxylation of glutamate is also important in other proteins involved in calcium mobilization or transport. Vitamin K2 is also known as SXR. Vitamin K2 is currently used to treat degenerative osteoporosis in Japan.
 

1. Vitamin K2 can prevent and treat osteoporosis.
2. Vitamin K2 has diuretic function and promotes liver detoxification.
3. Vitamin K2 can increase bone density and prevent fractures.
4. To prevent liver cirrhosis from developing into liver cancer.
5. It has the function of strong liver detoxification and lowering blood pressure.
6. Can promote the formation of prothrombin, accelerate blood coagulation, maintain normal blood coagulation time

Certificate of Analysis
 

Product Name	Menaquinone-7(MK-7) 1.0% in Calcium Hydrogen Phosphate(DCP)
CAS No.	2124-57-4	Grade	Food Grade
Batch No.	SOST20220827	Quantity	116Kg
Manufacturing Date	20220827	Test Date	20220830
Expiry Date	20240826	Package	25 Kg/Drum

Chemical & Physical Analysis
 

Characterisitic	Unit	Specifications	Results	Method of Analysis
Appearance		Yellow powder	Yellow powder	Internal
MK-7	%	≥1.0	1.17	HPLC
MK-7 Melting Point	ºC	53-55	55	GB/T 617
Condition		No offensive taste and smell	Complies	Internal
Reducing Sugar	%	≤0.2	Complies	GB/T 5009.7
Heavy Metals(Pb)	ppm	≤20	Complies	GB 5009.74
Arsenic	ppm	≤2	<0.1	GB 5009.11
Lead	ppm	≤2	0.2	GB 5009.12
Mercury	ppm	≤0.3	<0.1	GB 5009.17
Cadmium	ppm	≤0.3	<0.1	GB 5009.15
Solvent Residue Ethanol	ppm	≤500	200	USP467

Microbiological Analysis
 

Characterisitic	Unit	Specifications	Results	Method of Analysis
Colonies Number	CFU/g	≤1000	<10	GB 4789.2
Yeasts & Molds	CFU/g	≤50	<10	GB 4789.15
Salmonella SP.		0/25g	Not detected	GB 4789.4
Staphylococcus		0/25g	Not detected	GB 4789.10
E. Coli	MPN/g	0/25g	Not detected	GB 4789.3

QC : Guo Shan                             QA: Feng Li

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