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   ChemNet > CAS > 67-97-0 Vitamin D3

67-97-0 Vitamin D3

product Name Vitamin D3
CAS No 67-97-0;8024-19-9;8050-67-7
Synonyms Cholecalciferol [USAN:BAN:JAN]; Cholecalciferol; 9,10-Secocholestra-5,7,10(19)-trien-3-ol, (3beta,5Z,7E)-; 7-Dehydrocholesterol, irradiated; 7-Dehydrocholestrol, activated; 9,10-Seco(5Z,7E)-5,7,10(19)-cholestatrien-3-ol; 9,10-Secocholesta-5,7,10(19)-trien-3-beta-ol; Activated 7-dehydrocholesterol; Arachitol; Colecalciferol; Colecalciferolo; Colecalciferolo [DCIT]; Colecalciferolum; Colecalciferolum [INN-Latin]; Colecalcipherol; D3-Vicotrat; D3-Vigantol; Delsterol; Deparal; Duphafral D3 1000; EPA Pesticide Chemical Code 202901; Ebivit; HSDB 820; Irradiated 7-dehydrocholesterol; NEO Dohyfral D3; NSC 375571; Oleovitamin D3; Quintox; Rampage; Ricketon; Trivitan; Vi-de-3-hydrosol; Vigantol; Vigorsan; Vitinc dan-dee-3; 9,10-Secocholesta-5,7,10(19)-trien-3-ol, (3beta,5Z,7E)-; Cyclohexanol, 3-((2E)-2-((1R,3aS,7aR)-1-((1R)-1,5-dimethylhexyl)octahydro-7a-methyl-4H-inden-4-ylidene)ethylidene)-4-methylene-, (1S,3Z)-; (3S,5Z,7E)-9,10-secocholesta-5,7,10-trien-3-ol; (5Z,7E)-9,10-secocholesta-5,7,10-trien-3-ol
Molecular Formula C27H44O
Molecular Weight 384.6377
InChI InChI=1/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13-
EINECS 200-673-2
Molecular Structure 67-97-0;8024-19-9;8050-67-7 Vitamin D3
Density 0.96g/cm3
Melting point 82-87℃
Boiling point 496.4°C at 760 mmHg
Refractive index 1.523
Flash point 214.3°C
Water solubility <0.1 g/L (20℃)
Vapour Pressur 6.16E-12mmHg at 25°C
Hazard Symbols  T+:Very toxic;
Risk Codes R24/25:;
R26:;
R48/25:;
Safety Description S28A:;
S36/37:;
S45:;

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Description

Vitamin D3
CAS NO: 67-97-0
Molecular formula:C27H44O
Use: Feed additive

Properties:Buff yellow or brown-yellow granule, odorless. Deteriorate easily if exposed to air and light. Freely solve in ethanol, sulfuric ether, chloroform and acetone, and slightly solve in plant oil, but hardly solve in water.

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Packing 5-25kg fibreboard box with AL-PE laminated liner, heat-sealed
Description BHT stab Chemical names Cholecalciferol CAS No. 67-97-0 EINECS No. 200-673-2 Description Free-flowing off-white powder consisting of fine spherical particles. Composition The powder particles contain vitamin D3 in medium chain triglycerides in droplets of 1-2¦Ìm embedded in a matrix of gelatin and sucrose and coated with modified starch. The product contains t-butylhyd roxytoluene(BHT,E 321)and DL-a-tocopherol(E307) as an antioxidant. Solubility The product can be dispersed in warm water (35-40¡æ)to form a milky emulsion. Practically no vitamin D can be extracted with ether form the powder. Specification Assay;min.850,000I.U./g (=21,250¦Ìg cholecalciferol/g) Loss on drying:¡Ü5%(4 hours at 105¡æ) Monographs The vitamin complies with the current USP and Ph.Eur.monographs. Particle-size distribution 100%smaller than 425¦Ìm(40mesh USP) min. 90% smaller than 250¦Ìm(60mesh USP) max.15% smaller than 150¦Ìm(100mesh USP) Bulk density Approx.0.6g/ml Stabilization/stability The product is sta...
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