Vitamin D3 powder 500 feed grade

Vitamin D3 1.Powder/Feed grade/500,000IU/G 2.Professional VD3 Manufacturer

Vitamin D3 /Powder/Feed grade/500

  

Usage:as additives in feed premixes

Specifications:

Assay: 500,000IU/g

Loss on drying: max5.0%

Particle: 100% 40mesh

Vitamin D3, also known as Cholecalciferol has the physiological function to promote intestinal calcium absorption, regulate calcium and phosphorus metabolism and induce bone calcium and phosphorus calm, as well as promote bone growth and prevent rickets.

Item	Specification
Appearance	White or yellowish-white powder
Identification	The retention time of the major peak in the chromatogram of Assay  preparation corresponds to that  in the chromatogram of the standard  preparation as obtained in the Assay
Particle size	100%through U.S.standard sieve850um 85%through U.S.standard sieve425um
	More than 85%through U.S.Standard sieve  No.40(425um)
Assay (HPLC)	90%-120% of the cholecalciferol content stated on the label

Vitamin D3 powder 500 feed grade