What is Vitamin K1 Powder?
Vitamin K1 Powder is a natural product. It is abundant in many plants, so vitamin K1 is also known as phylloquinone. It is one of the essential vitamins in the human body. Humans can obtain it from food, and it can also be synthesized by Escherichia coli in the human intestine and absorbed and utilized.
Therefore, under normal circumstances, normal people will not be deficient. Vitamin K1 is known as an anti-bleeding vitamin, but with more research. It is also widely used in animal husbandry, feed, and other fields.
Item | Specification |
Appearance | Off white to light yellow powder |
K1 | ≥1.0%-5% |
Condition | No offensive taste and smell |
Reducing Sugar,% | ≤0.2 |
Heavy Metals(Pb), ppm | ≤20 |
Arsenic, ppm | ≤2 |
Lead, ppm | ≤2 |
Mercury, ppm | ≤0.3 |
Cadmium, ppm | ≤0.3 |
Solvent Residue Ethanol | ≤500ppm |
Colonies Number, CFU/g | ≤1000 |
Yeasts & Molds, CFU/g | ≤50 |
Salmonella SP. | 0/25g |
Staphylococcus | 0/25g |
E. Coli, MPN/g | 0/25g |
How is Vitamin K1 Powder produced?
Menadione 33 undergoes a Diels-Alder reaction with cyclopentadiene at room temperature. The adduct cyclomethanone 34 was obtained with a yield of 93%. Menadione can be deprotonated by bases to form carbanions due to the conversion of the non-acidic olefinic hydrogen at the α-position of the quinone carbonyl group to the α-position hydrogen of the cyclomenaquinone ketone group. Thus, it is easy to attack the phytyl halogen 32, and the SN2 reaction occurs to obtain the alkylation product 35. Using toluene as a solvent to heat to 70 ℃ ~ 120 ℃, the reverse Diels-Alder reaction is easy to occur, and it can be quantitatively converted into vitamin K1.
Distribution and metabolism of Vitamin K1 Powder in the body:
Vitamin K1 Powder is distributed in different concentrations in different tissues of the body. The content is relatively high in the liver and pancreas. Vitamin K1 is absorbed and transported through the intestinal tract and transported by the lymphatic system, both of which require the participation of bile and pancreatic juice. Combined with chylomicrons and transported to the liver. It binds to VLDL (Very Low-Density Lipoprotein) in the liver and is transported to various tissues via LDL (Low-Density Lipoprotein). Stored in the liver, adrenal glands, lungs, bone marrow, kidneys, and other organs. Not much storage, not too long. It is eventually excreted in the urine in the form of glucuronic acid derivatives.
Benefits of Vitamin K1:
1. Vitamin K1 Powder is a cofactor for the liver to synthesize coagulation factors II, VII, XII, and X, and has the effect of hemostasis.
2. Promote the transformation of fibrinogen into fibrin, and improve the elasticity of plasma fibrin clots.
3. Participate in the oxidation process, which is necessary to ensure the body's phosphate transfer and the normal metabolism of high-energy phosphate compounds.
4. Increase bowel motility and secretory function, and increase the tension of the common bile duct sphincter.
5. Has a significant analgesic effect on certain types of colic.
Where to buy Vitamin K1 Powder?
Just go through this page or medical@ysgcn.com to buy.
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