DB BIOTECH CO., LTD
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China (Mainland)
Business Type:Trading Company
Tel: 86--1829 2989 553
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Tel: 86--1829 2989 553
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URL: http://www.db-biotech.com
Province/state: shaanxi
City: xi'an
Street: No.99 Road, Xi'an, China
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CAS NO.2124-57-4
AAAAA(1-100)Gram
Q1:Can you give me a discount price
Surely,It depend on your qty
Q2:How can i get a sample
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q3: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:Which kind of payment terms do you accept
For small order,you can pay by T/T, or Paypal,nomal order by T/T to our company account
Manufacturer Supply Pure Vitamin K2 Mk4 Mk7 Powder cas 11032-49-8 Vk2 Menaquinone-4/ Menaquinone-7 for bone and cardiovascular
|
Product name: |
Vitamin K2 1.3% powder |
|
CAS: |
11032-49-8 |
|
Formula: |
C16H16O2.(C5H8)n |
|
Mol. wt.: |
444.65 |
|
Appearance: |
Light yellow to yellow powder |
|
Specification: |
1.3% |
|
Package: |
25KG/Drum |
|
Storage: |
Stored in a closed,cool,dry area |
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Shelf life: |
Two years |
Vitamin K2 has various derivates.The most common forms are synthetic vitamin K2 as menaquinone-4 (MK-4) and natural vitamin K2 as menaquinone-7 (MK-7). It is of great importance to bone and cardiovascularhealth.
All K vitamins are similar in structure, but differ in the length of the "side chain". The longer the side chain, the better effect and efficiency. Consequently, the long-chain menaquinones (especially MK-7) are the most desirable as they are nearly completely absorbed (body requires smaller doses) and stay in the blood for the longest time.
The European Food Safety Authority (EFSA)published the positive opinion to demonstrate causality between the dietary intake of vitamin K2 and the normal function of the heart and blood vessels. Then Vitamin K2,MK-7 from natto have been authenticated as new resources food.
According to the data from WHO,the long-chain menaquinones(especially MK-7)are considered the best vitamin K2. The safety and function of Vitamin K2 (MK-7) has been approved.
| Vitamin K2, Menatetrenone (MK-4) Specs | CAS Number |
| Menatetrenone (MK-4), 1.3%, powder |
863-61-6/11032-49-8 |
| Menatetrenone (MK-4), 1.3%, oil |
863-61-6 |
| Menatetrenone (MK-4), 98%, powder |
863-61-6 |
| Vitamin K2, Menatetrenone (MK-7) Specs | |
| Menatetrenone (MK-7), 0.2%,powder |
27670-94-6/2124-57-4 |
| Menatetrenone (MK-7), 0.25%,powder | 27670-94-6 |
| Menatetrenone (MK-7), 0.25%, oil | 27670-94-6 |
| Menatetrenone (MK-7), 0.25%,powder (DCP) | 27670-94-6 |
| Menatetrenone (MK-7), 0.5%, powder | 27670-94-6 |
| Menatetrenone (MK-7), 0.5%, oil | 27670-94-6 |
| Menatetrenone (MK-7), 0.5%, powder (DCP) | 27670-94-6 |
| Menatetrenone (MK-7), 1.0%, powder | 27670-94-6 |
| Menatetrenone (MK-7), 1.0%,powder (DCP) | 27670-94-6 |
| Menatetrenone (MK-7), 1.0%, oil | 27670-94-6 |
| Menatetrenone (MK-7), 1.3%, powder | 27670-94-6 |
| Menatetrenone (MK-7), 1.3%,oil | 27670-94-6 |
| Menatetrenone (MK-7), 1.3%,powder (DCP) | 27670-94-6 |
| Menatetrenone (MK-7), 1.5%, oil | 27670-94-6 |
| Menatetrenone (MK-7), 1.5%,powder | 27670-94-6 |
| Menatetrenone (MK-7), 1.5%,powder (DCP) | 27670-94-6 |
Vitamin K2 MK4 and vitamin K2 Mk7 be widely used in health care products, medicine
Our Factory
DB Biotech co., ltd is a global and professional supplier for plant extracts and functional ingredients. Our products are widely used in functional food, health products, cosmetics and pharmaceutical fields.