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Vitamin K2/ Menaquinone-7/ MK-7 2124-57-4

Vitamin K2/ Menaquinone-7/ MK-7 2124-57-4

99% up by HPLC
  • Product Details

Product Information


Product name

Vitamin K2;  Menaquinone-7;  MK7;

Menaquinone-4;  MK4

CAS No.

2124-57-4

Molecular Formula

C46H64O2

Molecular Weight

649.013

Quality Standard

all trans higher than 99%

Appearance

Oil & Powder


COA of Vitamin K2



Item                                       

Specifications                             

Results

Purity (HPLC,Menaquinone-7)

≥99%

99.4%

Pharm.excipient(Carbohydrate)

≥90.0%

90.4%

Identification

Light Yellow Powder

Light Yellow Powder

pH

5.5~8.0

7.8

Loss on drying

≤10.0%

8.5%

Residue on ignition

≤0.1%

<0.1%

Reducing sugar

≤0.2%

<0.2%

Starch

Negative

Negative

Fatty acid

Negative

Negative

Heavy metals

≤10ppm

<10ppm

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


Usage


Vitamin K2(MK-7) is mainly used for:
1) Introducing calcium into the bone;
2) Prevention of osteoporosis;
3) Combating cancer
4) Protecting against cardiovascular disease
5) Fortifying the teeth etc.



Highlight of our Vitamin K2:


1) High Purity: The vitamin K2 we provided by fermentation process has a higher purity(all trans higher than 99%). 
2) Multiple specifications: Oil & powder 

Oil form: 

with excipients: EVO,MCT,SBO,SFO

Vitamin K2 Oil,  0.15%, 1%,5% 10% etc. 

Powder form: 

with excipients:MCC,BCD ect.


Vitamin K2 Pure, USP standard, 96-101%
Vitamin K2 Powder,  0.1%,1%,2%,5% or customized. 
Water Dispersible Vitamin K2,  0.1%,0.2%, 1%, or customized.
*Double Encapsulated Vitamin K2,   0.1%,0.2%, 1%, or customized.

1) Improve stability; 

2) Improve water solubility,preserving its bioactivity;

3) Easy to control particle sizes and excellant flowability.


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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
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Send A Message
Send A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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