Vitamins
Vitamin D3
- Product description: Vitamin D3
Cholecalciferol, (sometimes called calciol) is an inactive, unhydroxylated form of vitamin D3)Calcifediol(also called calcidiol, hydroxycholecalciferol, 25-hydroxyvitamin D3, etc. and abbreviated 25(OH)D is one of the forms measured in the blood to assess vitamin D statusCalcitriol(also called 1,25-dihydroxyvitamin D3) is the active form of D3.
ITEM
STANDARD
APPEARANCE
WHITE OR OFF-WHITE FLOWING POWDER
SOLUBILITY
EASILY DISPERSED IN COLD WATER 15℃ TO FORM A HOMOGENEOUS AND STABLE EMUSION
GRANULARITY:GO THROUGH THE SIEVE OF 60 MESH
>=90.0%
HEAVY METAL
=<10PPM
LEAD
=<2PPM
ARSENIC
=<1PPM
MERCURY
=<0.1PPM
CADMIUM
=<1PPM
LOSS ON DRYING
NOT MORE THAN 5.0%
Vitamin D3 Content
>=500,000IU/g
TOTAL PLATE COUNT
=<1000CFU/G
YEAST&MOULD
=<100CFU/G
COLIFORMS
=<0.3MPN/G
E.COLI
NEGATIVE/10G
SALMONELLA
NEGATIVE/25G
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