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Sichuan Meitong Pharma Co., Ltd.

China Manufacturer with main products: Berberines Sulfate, Berberines HCL, Artemisinin, Artemether, Botanical Raw Materials


Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Sichuan in China


Vitamin D2, also known as ergocalciferol . is achromatous scicular crystal or white crystalline powder. it is scentless and flavorless,easier to metamorphose when meets with light and air. VD2 is wondrously easy to dissolve in the chloroform . easy to dissolve in the ethanol . acetone, or aether, appreciably dissolved in the vegetal oil . and not be dissolved in the water. Meanwhile VD2 has a good ability to endure heat and the melting range is 115--118 centigrade.
VD2 participates in the metabolism of the calcium and phosphorus of the body . and it can accelerate the absorption of the chroma of the calcemia and hemo phosphorus .VD2 can prevent and cure rachitis . bone . softening . Especially for hypogenesis of the infant . the calcium's lack of the women in the period of the pregnancy. and the osteoporosis of  the old. VD2 plays a better effect. Also it can be used as Nutrition and feed additive. In addition. VD2 may have anti-osteoporotic,immunomodulatory . anticarcinogenic, antipsoriatic. antionxidant and mood-modulatory activities. 

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