Chinese name: Vitamin A powder
Chemical name: Vitamin A Acetate powder
Molecular Formula: C22H32O2
CAS: 127-47-9
Properties: light yellow fine ball-shaped particle powder, odorless. 1g contains 325,000 international units of vitamin A acetate. Because coated Remover, vitamins rarely exposed to the air and very stable. Quickly and completely dispersed in cold water, juice, milk and other liquids, and remain stable in a long time.
Usage: nutritional supplement
Application: used for fortified in dry food, infant milk powder, dairy and liquid food.
Quality Standard: Q/XVT 043-2007
|
item |
standard |
|
identification |
positive reaction |
|
appearance |
light yellow granular powder |
|
Vitamin A content (million units/g) |
32.5 min |
|
absorption rate |
0.85 min |
|
loss on drying (%) |
5.0 max |
|
particle size
|
all through 20 mesh
90% through 40 mesh
15% through 100 mesh |
|
heavy metal (ppm) |
10 max |
|
microbiological testing (ppm) |
3 max |
|
total bacteria count (cfu/g) |
1000 max |
|
yeast and mold (cfu/g) |
100 max |
|
E. coli |
not be detected |
|
Salmonella |
not be detected |
Packaging: 20KG / box, 20KG / barrel
Transportation: avoid sun and rain, be transported as general chemicals but with no toxic, hazard materials.
Storage: stored in dry clean dark environment, and not be mixed with toxic substances to avoid contamination.
Shelf life: two years |
