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Vitamin K is dissolved in the lipids of the mitochondrial membrane, playing the role of electron transfer, vitamin K can increase intestinal peristalsis and secretion function, the lack of vitamin K smooth muscle tone and contraction is weakened, it can also affect the metabolism of some hormones. It can also affect the metabolism of some hormones, such as delaying the decomposition of glucocorticoids in the liver, while having a similar effect to hydrocortisone, long-term injection of vitamin K can increase the endocrine activity of the thyroid gland and so on.
Uses and functions of Phytomenadione.
1、Promote blood coagulation;
2、Promote the synthesis of prothrombin in liver;
3, Increase intestinal peristalsis and secretion function.
Packing & Shipping : Packing: 25KG/ctn.
As food fortifier. It can be used in baby food, the use amount is 420~475μg/kg.
Adverse reactions of Phytomenadione.
There were no adverse reactions to the usual doses of vitamin K1. When injected intramuscularly, there is pain at the injection site. Intravenous overdose may cause flushing, sweating, bronchospasm, chest pain, tachycardia, and even hypotension and shock, and has been reported to cause death.
Product Method of Bulk Phytomenadione Powder.
In the presence of zinc from o-methyl naphthoquinone and acetic anhydride reduction, acetylation to produce acetylated menaquinone; then hydrolysed in ammonia, and then in boron trifluoride catalyzed condensation with phytol in the ether to obtain dihydrogenated vitamin K1; and finally hydrolyzed, oxidized, purified and refined to obtain the product.
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