Hot Sell High Quality Natural Menaquinone 7 Vitamin K2 Mk-7 CAS No. 11032-49-8

• Certification: RoHS, BRC, ISO, FDA, HACCP
• Assay Method: HPLC, UV
• Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Natural
• Model NO.: V-Vitamin K2
• Product Name: Vitamin K2
• Other Name: Menaquinone-7
• Color: Light Yellow Powder
• CAS No.: 11032-49-8
• Shelf Life: 2 Years
• Function: Food Supplement
• Purity: 90%Min
• Molecular Formula: C21h24o2
• Transport Package: Drum/Carton
• Specification: 25kg/Drum
• Trademark: Vista
• Origin: China
• HS Code: 2932999099
• Production Capacity: 10mt/Month

Product Description

        

      Vitamin K2, also known as menaquinone 7, is a fat-soluble vitamin, commonly referred to as MK. Vitamin K2 is generally subdivided into the short-chain menaquinones (with MK-4 as the most important member) and the long-chain menaquinones, of which MK-7, MK-8 and MK-9 are nutritionally the most recognized. The activity of vitamin K2 is related to the length of the side chain, the longer the side chain, the better the absorption, the higher the biological activity, and the longer the presence in the blood.

     Vitamin K2 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.
 

 

   

Product Name	Vitamin K2
Other Name	Menaquinone-7
CAS Numer	11032-49-8
EINECS No.	234-264-5
Formula	C21H24O2
Purity	90%MIN
Appearance	Light Yellow Powder
Shelf Time	2 Years
Storage	Keep Dry and Keep away from Sunlight

 

 

 

 

                                                                     

1.Vitamin K2 MK7 can prevent and treat osteoporosis.

2.Vitamin K2 MK7 has function of diuresis, promotes the detoxifcation of liver.

3.Vitamin K2 MK7 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.

   
 

                                                                     

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.

   

Physical Control
Appearance	Crystaline Powder	Complies	Visual
Color	Light yellow	Complies	Visual
Odor	Characteristic	Complies	Organoleptic
Loss on Drying	0.2% Max	0.11%	CPh
Ash	0.1%Max	0.03%	CPh
Limit of Polymer	2% Max	Complies	/
Chemical Control
Heavy metals	NMT10ppm	Conforms	Atomic Absorption
Arsenic (As)	NMT 3ppm	Conforms	Atomic Absorption
Mercury(Hg)	NMT 1ppm	Conforms	Atomic Absorption
Lead (Pb)	NMT 3ppm	Conforms	Atomic Absorption
GMO Status	GMO Free	Conforms	/
Solvent Residual	Meet E.P Standard	Conforms	Ph.Eur
Pesticides Residues	Meet USP Standard	Conforms	Gas Chromatography
Benzo(a)pyrene	NMT 10ppb	Conforms	GC-MS
Sum of benzo(a)pyrene, benz(a)anthracene, benzo(b)fluoranthene and chrysene	NMT 50ppb	Conforms	GC-MS
Microbiological Control
Total Plate Count	1000cfu/g Max	Conforms	AOAC
Yeast & Mold	100cfu/g Max	Conforms	AOAC
S. aureus	Negative	Negative	AOAC
E.Coli	Negative	Negative	AOAC
Salmonella	Negative	Negative	AOAC
Pseudomonas aeruginosa	Negative	Negative	USP

    Qingdao Vista Bio. Tech. Co., ltd is specialized in studying herbal extract & plant extract, pharmaceutical ingredients, natural nutritional supplement and OEM service.

    With the help of well-equipped and advanced production technology and facilities for extracting, concentration, column chromatography, refined separation, vacuum drying and spray drying, our products are in strict accordance with the GMP standards to ensure the quality. Besides GMP standards, we also set up our own strict quality control system based on our many years' Research & Development and producing experiences to ensure high-quality standard which enable us supplying various botanical extracts as per clients′ customized demands.

    With cordial and professional R&D, sales and after-sales service groups, Vista has been dedicated to study on how natural plant ingredients benefit human health, on the premise of maintaining the diversity of natural plant raw materials, we constantly improves the extraction process of products, and actively creates new products, so as to better serve the customers in the fields of food, health care products, medicine and cosmetics.
                                                                     

FAQ

1. How to contact us?

1. You can chat with us via Trade Manager online.
2. You can send us an inquiry here or by Email with your interested products.
3. You can call or message us by phone, or use WhatsApp, Wechat to leave a message to us, You can get our reply soon,
 

2. How to test the product quality before placing orders?

1. If stock specifications, you can get free samples from us, and you only need to pay the express fee or arrange a courier to us and take the samples.
2. If OEM products, we will manufacture the products according to your specifications and requests, then send them to you to confirm

3. What's your MOQ? 

Usually the MOW is 25KG for bulk, sample is 1kg

4. Can you give me a discount?

Yes, Price is determined by quantity, larger quantity with lower price,

5. What payment method do you support?

We accept payment by telegraphic transfer (T/T) and Western Union, PayPal.

6. How long is the lead time? 

Usually the order will be delivered within 5 working days after order confirmed, expect for OEM products,

7. How do you treat quality complain?

- First, we will check the production record and test the reserved sample to figure out the problems and offer an optimal solution for you,
- If problem is caused by us, we will send you a new batch of goods according to our return policy or refund to you, If problem is caused by the third party, we will apply for insurance claim to guarantee the interests of both of sides,