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Quick Details

  • CAS No.: 863-61-6
  • Other Names: Menatetrenon
  • MF: C31H40O2
  • EINECS No.: 234-264-5
  • Place of Origin: Shaanxi, China (Mainland)
  • Type: Vitamins, Amino Acids and Coenzymes
  • Grade Standard: Medicine Grade
  • Usage: Animal Pharmaceuticals
  • Brand Name: sciphar
  • Model Number: Chem-vss-k2
  • Purity: 98%
  • COLOR: Yellow crystals
  • Grade: pharm
  • Solubility: n-hexane

Packaging & Delivery

Packaging Details: 5000g/tin 1000g/tin 500g/tin 100g/tin
Delivery Detail: within 2day

Specifications

Standar:BP/USP/JP
Packing:1000g/tin,500g/tin,100g/tin
ISO9001 :2008 , Kosherr Halal Certification
(MK-4) :0.1%,1%,1.3%,98

 

 

    Vitamin k2 (20)(  Menatetrenone )   

 

1.Specifications:  

 

Item

Specification Menatetrenone

Result

Assay(Dry basis)

≥98.0%

98.8%

Solubility

Soluble in nhexane, soluble in ethanol,slightly

soluble in methanol, almost insoluble in water

 

Clarity in Hexane

Clear and Yellow

Complies

 

Identification

 

 

Ethanol+Potassium Hydroxide

 

Blue

 

Complies

-Absorption in Isooctane

325nm~327nm

Complies

-Ethanol+Sodium Hydrosulfite

Yellow

Complies

-Absorbance Ratio A1/A2

0.32-0.38

0.34

Melting Point

≥35°C

36.4~37.3°C

 

 

 2. Product profile

Vitamin K2 Synonym: Vitamin MK4, menaquinone,menatetrenone

CAS no: 11032-49-8 EINECS no:234-264-5

Molecular Formula: C16H16O2•(C5H8)n

Molecular Weight: 444.65

Assay: 99% 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.

 

Vitamin K2 is also a known of SXR. Currently in Japan, Vitamin K2 is being used to treat the degenerative bone disease osteoporosis

 

3 .Feature

 

 Competitive price : we want to  attract a large number of buyers and a large market share in short time,so we can offer all purchaser a competitive price

 

Certification: ISO9001 :2008 ,Halal Certification

4.Introduction 

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

1.Vitamin K2 is being used to cure haemorrhage caused by VK2 deficiency; promotes the formation of thrombin, accelerates blood clotting, maintains proper clotting time; also used as quick coagulant in surgeries or first aids

2. Vitamin K2 is being used to treat the degenerative bone disease osteoporosis.; VK2 produces a specific protein known as osteocalcin which can bind calcium, therefore to increase the density of bones and to prevent fracture.

3. Vitamin K2 can prevent the disease of hepatocellular carcinoma in women with viral cirrhosis.

4. Vitamin K2 has function of diuresis, promotes the detoxifcation of liver and lowering the blood pressure

 

5.Particle size: 100% pass 100mesh

Quality standard: USP35/JP14/EP08

Storage life: 2 years

          

Product show:

 

 

 Factory show:

 

Testing centers :

 

 Certification :

 

Package and storehouse :

 

1.Package: 1000g/tin,100g/tin,500g/tin
2.Port:Xi'an/ Beijing/Shanghai

3.Delivery time:1-2days after receive your payment

4.Payment term:TT in advance

 

Advantage:

 

  1. Professional manufacture for 7years with advanced facility.
  2. Factory price with best quality.
  3. Vast experience in the field of Manufacturing & Exporting Finest Quality.
  4. Fast service and on-time delivery
  5. Sample are available at any time

                                      Welcome to contact us

 

 

Thomas Xue

 

Shaanxi Sciphar Biotechnology Co,.Ltd(www.sciphar.com)

 

Tel: +86-029-88605682

 

Fax: +86-029-88389961

 

Mobile: +86-015991710640

 

 

QQ:136817866

 

 

Skype:wlqwd518

 

 

 

 

 

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