Hangzhou Xiasha Biochemical Tech.Co.,Ltd.

Vitamin D₃ Oil Feed Grade

1.Technical Process
Vitamin D₃ Oil Feed Grade is obtained from the dilution of High Potential Vitamin D₃ Resin.

2.Main specifications

Items	Specifications
Characteristics	Yellowish to yellow sticky oil liquid
Content	1,000,000-15,000,000 IU/g min
Loss on drying	0.5% max

3.Analysis method of Assay
HPLC.Mobile phase,n-hexane:n-pentanol=996:4,Velocity,2.0ml/min.Wavelenght,254nm.

4.Usage
For spray of feed grade Vitamin D₃ powder,AD₃ Powder and other feed grade Vitamins Premixes.

5.Packing
Potential less than 8 Miu/g is packaged in iron iron drums lined with epon.Potential more than 8Miu/g is packaged in aluminum bags lined with food grade PE bags,then packaged inot Aluminum Cans and in paper cartons.The package size can be made as per customers' requirement.

6.Stability and storage
Stored under dry,cool and dark condition and avoid moisture,water or heat.The shelf life is 6 months.