Best Price 0.2%-1.5% Mk-7 Vitamin K2

• Customization: Available
• CAS No.: 2124-57-4
• Formula: C46h64o2
• Model NO.: vitamin k2
• EINECS: 201-327-3
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Nutrient Composition: Vitamin
• Resource: Natural
• The content of active substances: ＞90%
• Appearance: Powder
• Grade Standard: Medicine Grade
• Transport Package: Bag
• Specification: 99%
• Trademark: zhuofeng
• Origin: China
• HS Code: 320300199
• Production Capacity: 1000 Kilogram/ Month

Product Description

Vitamin K2 is a fat-soluble vitamin which helps to maintain bone health, strength and integrity whilst also supporting bone flexibility. Vitamin K2 assists in healthy bone building by playing an important role in the biological function of bone mineralisation, enhancing bone mass and density. Vitamin K2 also helps to support a healthy cardiovascular system and its functions. Good dietary sources of Vitamin K2 are Natto beans, fermented foods such as Sauerkraut, Kimchi and soft cheeses.

ANALYSIS ITEMS	SPECIFICATION	TEST METHOD
Appearance	Crystalline powder	Organoleptic
Color	Pale yellow or white	Visual
Purity (HPLC,Menaquinone-7)	NLT 0.2%	HPLC
Pharm.excipient(Carbohydrate)	NLT 90.0%
PH	5.5-8.0
Reducing sugar	≤ 0.2%
Starch	Negative
Fatty acid	Negative	USP39 <786>
Loss on drying	≤ 10.0%	Eur.Ph.9.0 [2.5.12]
Total Ash	≤ 0.1%	Eur.Ph.9.0 [2.4.16]
Aerobic bacteria(TAMC)	≤1000 cfu/g	USP39 <61>
Yeast/Moulds(TAMC)	≤100 cfu/g	USP39 <61>
Bile-tol.gram- b./Enterobact.:	≤100 cfu/g
Escherichia coli:	Absent in 1g	USP39 <62>
Salmonella:	Absent in 25g	USP39 <62>
Staphylococcus aureus:	Absent in 1g
Aflatoxins B1	≤ 5 ppb -Reg.EC 1881/2006	USP39 <62>
Aflatoxins ∑ B1, B2, G1, G2	≤ 10 ppb -Reg.EC 1881/2006	USP39 <62>
Packing	Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm.
Storage	Store in a well-closed container away from moisture, light, oxygen.
Shelf Life	24 months under the conditions above and in its original packaging

1.As one of the indispensable vitamins in the human body, vitamin K2 can stimulate calcium in bones and help bone formation, a core raw material of the third-generation functional food for the prevention and treatment of osteoporosis. 
2. vitamin K2 is widely exploited beyond preparing milk powder to a nutritional supplement to foods, including various beverages (fruit and vegetable drinks, soft drinks), dairy products (fresh milk, yogurt, cheese, milk-containing drinks, etc.), cereal products, cooking oils, etc.
3.vitamin K2 is currently utilized in modulated milk powder for children and pregnant women.
4.It is also listed in the raw material catalog of functional food and enjoy wide applications.

≤50kg, Express delivery recommended, usually called as DDU service;
≤500kg,Air shipping recommended, usually called as CIF service;
>500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
For high value products, please select air shipping and express delivery for safety.