Vitamin D3

vitamin D(Food grade\Medical grade\Feed grade) Molecular Formula:C27H44O CAS:67-97-0

Food grade vitamin D3 powder:

1.General property:white to yellowish flowing powder,easily deteroprated when contact,to light or air.

2.Assay:100000IU/G min

3.Application:Used as food additives.

4.Packing: 25kg/drum,double polythene bags were used for inner packaging.

5.Storage:violently shake,moisture,rain and sunlight is forbidden during transportation.keep in dry and cool place,not pile up in open air.

6.Shelf life:12 months

Medical grade vitamin D3 crystal:

1.General property:Archromatous spicule crystal or white crystalline powder,easily deteroprated under air or sunlight,soluble in ethanil,either,chloroform and acetone,weakly soluble in water.

2.Assay:40000000IU/g

3.Application:Used as API in the pharmacy trade,to produce preparation,and also as additive in food trade.

4.Packing: 0.5kg/tin or 1kg/tin or 100g/bag

5.Storage&Transportation:Stored at lower temperature,avoid sunlight.

6.Shelf life:12 months.

Feed grade vitamin D3:

                                                      Certificate of Analysis

Product Name	Feed Additive Vitamin D3 Powder		Ref,standard		GB 9840-2006
Batch No.	200905261B		Batch size		1000kg
Packing	25kg/carton		Quantity		1000kg
Manu.Date	May,26,2009		Expiry Date		May,25,2011
ITEM		SPECIFICATION		RESULT
Characteristics		Yellowish or cream granula		Conform
Identification		Conform		Conform
Loss on drying,%		≤5.0%		3.51%
Particle size		≥98%Pass 2#  mesh ≥98%2#		Conform
Assay (on dried basis),%		Vitamin D3 500 000 IU/g		510 000 IU/g
Conclusion		The batch tested complies with GB 9840-2006 GB 9840-2006

Vitamin D3