CasNo.67-97-0,Factory Supply Vitamin D3,(67-97-0) Suppliers

1 Gram	FOB Price:USD 2.0000 -3.0000

Min.Order :1 Gram
Purity: 99.9%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Vitamin D3 Cholecalciferol Vitamin D3, oil

Quick Details

Appearance:solid
Application:Food Grade,Pharma Grade
PackAge:Drum
ProductionCapacity:36|Metric Ton|Day
Storage:keep in cool and dry place
Transportation:by sea

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

Mol File: 67-97-0.mol

Vitamin D3 Structure

Vitamin D3 Chemical Properties

Melting point 83-86 °C(lit.)

alpha 105 º (c=0.8, EtOH 25 ºC)

Boiling point 451.27°C (rough estimate)

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. 2-8°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)

Water Solubility <0.1 g/L (20 ºC)

Sensitive Air & Light Sensitive

Merck 14,10019

BRN 2339331

InChIKey QYSXJUFSXHHAJI-YRZJJWOYSA-N

CAS DataBase Reference 67-97-0(CAS DataBase Reference)

NIST Chemistry Reference Cholecalciferol(67-97-0)

EPA Substance Registry System Cholecalciferol (67-97-0)

Details:

Ality Group, established in 2007, is a comprehensive Chemical Supply Group with Patent Technology as its core. Ality Group operates branches in Hong Kong, Singapore and mainland China, including production bases in Shandong, Zhejiang and Fujian provinces.

Ality Group devotes to providing global retail customers and institutional clients with quality, comprehensive and diversified supplies.

Ality Group mainly provides Life Science Series, Fine Intermediates, Chemical Additives and Custom Manufactures; Ality Group, for retail and institutional clients, also provides OEM Services and R&D Services.

Ality Group upholds the creed that, Employees as the base, Customer as the core, Market as the direction, and Compliance as the principles, which is committed to creating the leading Chemical Supply Brand in the world.

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