Vitamin D3

  • Purchase Qty: 1
  • Unit: Kg(s)
  • Fob Unit Price: US $60
  • Production Capacity:600kg/month
  • Payment Terms:L/C , T/T , EXW
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Xi'an Sengmei Biological Technology Co., Ltd

Business Type:Manufacturer

Country/Region:China

Ddu Verified

HOT Rank

8/10

Product Information

  • Active Ingredients:Vitamin D3
  • Chemical Formula:C27H44O
  • Molecular Weight:384.638
  • Assay:99%
  • Pharmacopeia:CP
  • Package Type:Drum&plastic bags or Aluminum foiled bag&zip lock bags Or plastic bottle
  • Shelf Life:2 years
  • Storage:Sealed
  • Place of Origin:Xi'an China
  • CAS:67-97-0
  • Appearance:White powder

Description

Introduction  

Cholecalciferol is a fat-soluble vitamin that is required to promote calcium absorption, which helps to maintain healthy bones and teeth. It also supports a healthy immune system and the health of various tissues such as those of the

breast and colon. It may support neuromuscular function in older adults, as well as the health of the pancreas. In this product is the same form produced by the body when our skin is exposed to sunlight. As we age, our bodies produce

this important nutrient less efficiently. This product provides natural Cholecalciferol from the oil of select livers of

deep-sea, cold-water fish. The oil has been molecularly distilled to remove harmful contaminants. This formulation is

offered in oil-based softgels to promote optimal absorption and assimilation.

Application

1.Vitamin D3 Crystal Cholecalciferol can cure and prevent the rachitis, halisterisis caused by the lack of Vitamin D.

2.Vitamin D3 Crystal Cholecalciferol is used in the producing preparations and compound preparations. Vitamin AD preparation is for the use of human being, Vitamin ADE compound preparation is for animal.

3.Vitamin D3 Crystal Cholecalciferol is used in the nutrition intensifying agent of milk powder and lacovo.


Specification

Item

Standard

Result

Appearance

White Crystal Powder

Conform

Identification

Infrared absorption spectrophotometry. 

Comparison: Cholecalciferol CRS.

Conform

Pre-cholecalciferol

0.05% max

Conform

Trans-cholecalciferol

0.1% max

Conform

Light absorption

465~495

473

Specific optical rotation

+105°~+112°

+110.6°

Organic Volatile

 Impurities

Methanol

Max 3000ppm

Not detected


Hexane

Max 290ppm

Not detected


Chlorobenzene

Max 360 ppm

Not detected

Assay

97.0~103.0%

99.65%


38,800,000~41,200,000IU/G

Conform

 

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