CasNo.67-97-0,Vitamin D3 500,000 powder,(67-97-0) Suppliers

1 Gram	Negotiable

Min.Order :1 Gram
Purity: 99
Payment Terms : T/T

Keywords

Vitamin D3 500,000 powder 67-97-0 99

Quick Details

Appearance:White power
Application:INTERMEDITD
PackAge:According to your needs
ProductionCapacity:1000|Metric Ton|Day
Storage:room temp
Transportation:BY AIR /SHIP /COURIER

Superiority:

Vitamin D3 Basic information
Vitamin D Physiological function Content analysis Toxicity Maximum level Chemical property Uses Production method
Product Name:   Vitamin D3
Synonyms:   Vitamin D3 solution;Vitamin D3-d3 Cholecalciferol (6,19,19-d3);Cholecalciferol d6;Vitamin D3-d6;10-Secocholesta-5,7,10(19)-trien-;(5Z,7E,3S)-9,10-Secocholesta-5,7,10(19)-trien-3-ol;3Z-[2E-[(1R,3aS,7aR)-1S-[1R,5-dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylene-cyclohexanol;(+)-VITAMIN D/3, CRYSTALLINE, 99+%
CAS:   67-97-0
MF:   C27H44O
MW:   384.64
EINECS:   200-673-2
Product Categories:   DROMOS;Other APIs;Nutritional Supplements;Miscellaneous Compounds;Vitamin series;Inhibitors;Miscellaneous Natural Products;Vitamin D3 analogs;Vitamins - Deuterated;Vitamins and derivatives;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;Vitamin Ingredients;67-97-0
Mol File:   67-97-0.mol

Details:

Vitamin D3 Chemical Properties
Melting point    83-86 °C(lit.)
Boiling point    451.27°C (rough estimate)
alpha    105 º (c=0.8, EtOH 25 ºC)
density    0.9717 (rough estimate)
vapor pressure    2.0 x l0-6 Pa (20 °C, est.)
refractive index    1.5100 (estimate)
Fp    14 °C
storage temp.    -20°C
solubility    Practically insoluble in water, freely soluble in ethanol (96 per cent), soluble in trimethylpentane and in fatty oils. It is sensitive to air, heat and light. Solutions in solvents without an antioxidant are unstable and are to be used immediately. A reversible isomerisation to pre-cholecalciferol takes place in solution, depending on temperature and time. The activity is due to both compounds.
form    powder
pka   14.74±0.20(Predicted)
color    White
Odor   odorless
Water Solubility    <0.1 g/L (20 ºC)
Sensitive    Air & Light Sensitive
Merck    14,10019
BRN    2339331
Stability:   Light Sensitive, Temperature Sensitive
InChIKey   QYSXJUFSXHHAJI-YRZJJWOYSA-N
LogP   9.085 (est)
CAS DataBase Reference   67-97-0(CAS DataBase Reference)
NIST Chemistry Reference   Cholecalciferol(67-97-0)
EPA Substance Registry System   Cholecalciferol (67-97-0)
Safety Information
Hazard Codes    Xn,T
Risk Statements    26-24/25 -48/25
Safety Statements    28-45-36/37
WGK Germany    2
RTECS    VS2900000
F    8-10-23
TSCA    Yes
HS Code    29362990
Hazardous Substances Data   67-97-0(Hazardous Substances Data)
Toxicity   LD50 oral in rat: 42mg/kg