Vitamin K2, also known as menadione, is a fat-soluble vitamin and one of the important vitamins that the human body cannot do without. In the human body, vitamin K2 is mainly synthesized by intestinal bacteria and is also present in some animal meat products and fermented products, such as animal liver, fermented dairy products and cheese, among which natto is the most abundant source. As a cofactor of γ-glutamine carboxylase, vitamin K2 can activate a variety of vitamin K-dependent proteins and plays a key role in cardiovascular and bone health.
Product Name | Vitamin K2 MK7 |
Packaging | 100g/bag |
Appearance | White powder |
MF | C46H64O2 |
Molecular Weight | 649 |
Purity | 99% min |
Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder |
Shelf Life | 24 Months |
Items | Standard | Results |
Characters | Light yellow Powder | Qualified |
Identification | Meets the requirements | Qualified |
Appearance of solution | Meets the requirements | Qualified |
Organic volatile impurities | Meets the requirements | Qualified |
Heavy metals | ≤0.002% | Qualified |
Loss on drying | ≤5.0% | 1.5% |
Residue on ignition | ≤0.1% | 0.02% |
Assay | 2.0% | 2.2% |
CONCLUSION: | This is certify that the product complies to the standards |
1.Vitamin K2 MK7 Powder can prevent and treat osteoporosis.2.Vitamin K2 MK7 Powder has function of diuresis, promotes the detoxifcation of liver.3.Vitamin K2 MK7 Powder 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.
Company Profile
Hebei Zhuanglai Chemical Trading Co.,Ltd. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates.It has its own factory, which procures itself a competitive edge in market.
For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect.
We are looking forward to cooperating with you and having a win-win relationship with you. Please rest assured that we will satisfy you. Just feel free to contact me.
Packing & Shipping
FAQ
Q1. What is your delivery term and delivery period?
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .
Q2. What's your main markets?
South&North America, Europe, Asia, Africa etc. Top customers among more than 80 countries; 30 years history; One-stop supplier.
Q3. What is the payment term?
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.
Q4. Will you supply samples for test the quality?
We'd like to offer our customers samples for the quality evaluation for most products to develop business.
China
