Supply of vitamin D3 raw materials丨manufacturer丨low price direct sales

Vitamins
Chinese synonyms vitamin cholecalciferol activated dehydrocholesterol vitamin, secocholesterol, trienol vitamin vitamin standard cholesterol
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Chemical properties: White columnar crystals or crystalline powder, odorless and tasteless. Melting point ~℃, specific optical rotation +~+.
Usage: Vitamin medicine, mainly promotes the absorption and deposition of calcium and phosphorus in the intestine, and is used to treat rickets and osteomalacia. When vitamin deficiency occurs, eggshells become thinner, egg production rate decreases, and rickets occurs. Dosage/.
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Our company has a large number Available in stock
|Recrystallized cinnamic acid|cinnamic acid|cinnamic aldehyde|cinnamic alcohol|cinnamonitrile|methyl cinnamate|ethyl cinnamate|
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Our company has a full range of varieties, direct sales from manufacturers, high quality and low-priced raw materials! Complete procedures and standardized operations!
Wuhan Yuancheng Group is waiting for your inquiry!
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