Hot Sell Nutrition Supplement Vitamin K Powder Pure Vitamin K2 Mk4/ Mk7

• Powder: Yes
• Customized: Non-Customized
• Certification: GMP, ISO 9001, USP, BP
• State: Powder
• Purity: >98%
• Product Name: Vitamin K2 Mk4/Mk7
• Model NO.: biohorlden-ff
• Appearance: Yellow Powder
• CAS No: 863-61-6
• Formula: C31h40o2
• Shelf Life: >12 Months
• Delivery Time: 3-7 Days
• Storage: Dry Place
• Sample: Availiable
• Assay: 98% HPLC
• Transport Package: Foil Bag/Drum
• Specification: 98%
• Trademark: Biohorlden
• Origin: China
• Production Capacity: 10000

Product Description

Vitamin K2 MK4 is essential for the carboxylation of glutamate residues in certain proteins, to give carboxyglutamate. This modification allows the protein to bind calcium, an essential event in the blood clotting cascade. Carboxylation of glutamate is also important in other proteins involved in the mobilization or transport of calcium.

Vitamin K2 MK4 is a fat-soluble vitamin, it is needed to manufacture prothrombin, a substance essential for the normal clotting of blood.

Product name: Vitamin K2 MK4

Other names: Menaquinone-4, Vitamin K2 MK-4, Menatetrenone

Appearance: Yellow powder

M.W.: 444.648

Cas No.: 863-61-6

M.F.: C31H40O2

Product name: Vitamin K2 (Menaquinone K7,MK7)

Other names: Bacillus Subtilis Natto

Appearance: Light Yellow powder

M.W.: 649

Cas No.: 2124-57-4

M.F.: C46H64O2

Specification:Powder,Oil

Application:Anti-aging,Joint Health,Dietary Supplements

If you are interested, please click the link below to contact us quickly!

Items	Specifications	Results
Assay	≥98%	98.11%
Appearance	Pale yellow or white crystalline powder	Complies
Identification	Yellow brown precipitate	Complies
PH	5.5~8.0	6.52
Loss on drying	≤10.0%	6.3%
Residue on ignition	≤0.1%	Complies
Reducing sugar	≤0.2%	Complies
Starch	Negative	Negative
Fatty acid	Negative	Negative
Heavy metals	≤10ppm	Complies
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
Conclusion	Conform with USP32 Standard

Function
1.Vitamin K2 MK4 can prevent and treat osteoporosis.
2.Vitamin K2 MK4 has function of diuresis, promotes the detoxifcation of liver.
3.Vitamin K2 MK4 can increase the bone mineral density and prevent fractures.
4.It is used to prevent cirrhosis progress from developing to liver cancer.
5.It has the function of strengthening the liver detoxify and lowering blood pressure.
6.It can promote the formation of prothrombin,accelerate the blood coagulation and maintain the normal blood coagulation time.

Vitamin B12	Vitamin B3	Vitamin B2	Vitamin D3
Vitamin H	Vitamin E	Vitamin C	Vitamin D2
Urolithin A	Ginseng Extract	Rhodiola rosea extract	Vitamin K1
NAD	NR	Aswagandha extract	NMN

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Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.

 

 

1.Are you a manufacturer or trade company? 

We are a professional manufacturer.

2.What's your payment terms?

Standard terms: T/T in advance and Western Union.

Also L/C at sight is acceptable for large amount.

3.What's your shipping time?

We have a large stock, which means we can deliver the goods to you immediately.

4.How do you ensure the quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

5.How do you ship the order normally?

For large qty order,ship the goods by sea.

For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.

6. How can i get a sample? 

Free samples are available for some products,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.

7. How to solve the after-sale disputes?

First of all, our quality control will reduce the quality problem to near zero.

We accept Changing, Reshipping or Refunding service if any quality problem.

8.What's your loading port?

Usually Shanghai, Qingdao, Tianjin, Guangzh.