Cholecalciferol, Vitamin D3, Pharma grade, food grade
Vitamin D3
CAS:67-97-0
20M/ 4.0M/500,000 IU/G OIL FEED GRADE
40M IU/G CYSTALLINE/500,000IU/G Powder
FOOD/PHARMA GRADE
Vitamin D3 Oil 4 million iu/g
Synonyms: Colecalciferol; Cholecalciferol; Activated 7-Dehydrocholesterol;
Cholecalciferolum; 9,10-Secocholesta-5,7,10(19)-Trien-3-ol, (3b, 5Z, 7E)-.
CAS No.: 67-97-0
Molecular Formula: C27H44O
Molecular Weight: 384.6
Description: A clear yellow liquid, practically insoluble in water, soluble in
solvents of fat
Acid value: 2.0 max.
Peroxide, EPIV: 5.0max.
As: 0.0003% max.
Heavy metal: 0.003% max.
Assay ( C28H44O) EPIV: 90.0-110.0% of the declared assay,
I.e.: 3.6 million ----4.4 million iu/g
Impurities, EPIV: Tans-VD3, Pro-VD3, L3, Iso-T3, T3
Conclusion: Conform to EP4.
Packing: 5kg net per Aluminum tin.
Vitamin D3 Powder 500,000 iu/g
Description: White or yellowish-white powder without odor.
Size: 95.0% min through #3 sieve
Loss on drying: 8.0% max.
As: 0.0001% max.
Heavy metal: 0.002% max.
Assay (C28H44O) EPIV: 90.0-110.0% of the declared assay,
I.e.: 450,000iu/g ---- 550,000iu/g
Impurities: Tans-VD3, Pro-VD3, L3, Iso-T3, T3
Microbiological
Colony number: 1000/g max
Coliform number: 30 MPN/ 100g max.
Conclusion: Conform to EP/USP
Packing: 5kg net per can.
Vitamin D3 Crystal
Referred standard: BP98/USP24
Characteristics: White crystal powder
Identification: Corresponding
Absorption coefficient: 465-495
Optical rotation: +105º--- +112º
Content: 97-103%
Potency: 38.8million 41.2 million iu/g
Melting point: 82ºC--- 87ºC
Vitamin D3 100 Food Grade
Product Name
Vitamin D3, FG
Molecular Formula
C27H44O
CAS
67-97-0
Molecular Weight
384.7
Appearance
Is a free-flowing white powder consisting of spherical particles. It is cold water dispersible. The powder particles contain vitamin D3 in vegetable oil as droplets of 1-2µm embedded in a Gelatin. The product is stabilized with stabilizer
Assay
Min. 100,000 IU/gram of vitamin D3
Loss on drying
≤ 5% (4 hours at 105 °C)
Applications
For fortifying powder products such as baby and childrens food, dietetic foods, milk powders, and vitamin premixes for food industry.
Stability
In the dry powder, stability is very good even in the presence of minerals. Very little vitamin D is extruded during tabletting. It has a shelf life of 24 months stored in the original unopened container under recommended storage conditions.
Solubility
Dispersible in cold water (approx. 10°C) forming a milky emulsion.
Storage
Store in tightly closed original container, protected from light, in a dry place at room temperature (max. 25°C).
Packaging
25 kg heat-sealed, laminated foil bag in a cardboard box.
Note.
Must handle in accordance with the Material Safety Data Sheet
