Vitamin K1 CAS 84-80-0


Molecular Formula:C31H46O2

Formula Weight:450.7

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Product Name: viscous liquid            CAS Number: 84-80-0             Purity: 99%

Basic Info

Product Name:viscous liquid
Other Names:Phytomenadione (Vitamin K1)
Place of Origin:Shandong, China
Brand Name:Zhishang Chemical
Type:Food Addivies
Appearance:Oily liquid or solid
EINECS No.:201-564-2
Storage:Cool Dry Place
Provide:viscous liquid MSDS;
viscous liquid COA

Kativn K1;Phytomenadione (Vitamin K1);vitamin K1 micro-capsule;PHYLLOQUINONE;PHYTOMENADIONE;PHYTONADIONE;kativn;Kephton

Product Categories:

Food additive;Vitamin Ingredients;Biochemistry;Vitamins;Vitamins and derivatives;Chiral Reagents;Drugs & Medication;Intermediates & Fine Chemicals;Pharmaceuticals;Retinoids;AQUAMEPHYTON;Isolabel;Other APIs;Inhibitors

Chemical Properties:
  1. Vitamin K can be divided into two categories, both of which are derivatives of 2-methyl-1,4-naphthoquinone. One is fat-soluble vitamins, which are extracted from green plants (such as alfalfa, spinach, etc.) Vitamin K1 and vitamin K2 extracted from microorganisms, human intestinal bacteria (such as Escherichia coli) can also synthesize vitamin K2.
  2. Vitamin K1 is a yellow oily substance and K2 is a light yellow crystal. Both have heat resistance, but are easily damaged by ultraviolet radiation, so they should be stored away from light. The other is water-soluble vitamins, which are artificially synthesized, namely vitamin K3 and K4. The most important are vitamins K1 and K2. Vitamin Chemicalbook K is oily liquid or solid, insoluble in water, soluble in organic solvents such as oils and ethers, chemically stable, heat-resistant and acid-resistant, but easily decomposed by alkali and ultraviolet rays. Vitamin K, which is low in human requirements and easily deficient in newborns, is an important vitamin that promotes normal blood coagulation and bone growth.
  3. Dark green vegetables and yogurt are vitamin K supplements that are easily available in the daily diet. The human body’s vitamin K requirement is very small, but it is to maintain the normal coagulation of blood function, reduce heavy bleeding during the menstrual period, and prevent internal bleeding and hemorrhoids. People with frequent nosebleeds should get more vitamin K from natural foods.
  1. As a food fortifier. It can be used in foods for infants and young children, and the dosage is 420~475μg/kg. Use vitamin drugs for the prevention and treatment of vitamin K1 deficiency, hypothrombin hypothrombin, neonatal spontaneous hemorrhagic disease, etc.   Promote blood coagulation;  Promote The synthesis of prothrombin in the liver; Increase intestinal peristalsis and secretion function. Packaging and transportation: Packaging: 25KG/box.
  2. Production method. In the presence of zinc, o-menaquinone and acetic anhydride are reduced and acetylated to generate acetylated menadione; then it is hydrolyzed in ammonia and then catalyzed by boron trifluoride. The ether is condensed with plant alcohol to obtain dihydrogenated vitamin K1; finally, the product is obtained after hydrolysis, oxidation, purification and refining.
About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Additive , Chemical Auxiliary & Catalyst , Organic Chemicals
  • Products/Service: Organic Intermediate,Inorganic Chemistry, APIs, Dyestuffs And Pigments, Fragrance And Spices, Food Additives
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



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.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

Get viscous liquid Quotation