vitamin D2

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5. higher purity with lower price and first -class service
6.Manufacturer:total output more than 10% of the Nationwide, market share more than 15%
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Vitamin D2 Basic information
Product Name: Vitamin D2
Synonyms: VITAMIN D;VITAMIN D2;VITAMIN D2 WATER;VIOSTEROL;(3beta,5Z,7E,22E)-9,10-Secoerga-5,7,10(19),22-tetraen-3-ol;(3beta,5Z,7E,22E)-9,10-Secoergosta-5,7,10(19)-,22-tetraen-3-ol;(3-beta,5z,7e,22e)-9,10-secoergosta-5,7,10,(19),22-tetraen-3-ol;(5E,7E,22E)-9,10-Secoergosta-5,7,10,22-tetraen-3-ol
CAS: 50-14-6
MF: C28H44O
MW: 396.65
EINECS: 200-014-9
Product Categories: Vitamins - Deuterated;Biochemistry;Vitamins;Nutritional Supplements;Vitamins and derivatives;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;Mainly used for the prevention and treatment of rickets osteomalacia baby brothers tetany, etc;Vitamin series;DRISDOL;Isolabel
Mol File: 50-14-6.mol
Vitamin D2 Structure
Vitamin D2 Chemical Properties
mp 114-118 °C(lit.)
alpha 82 o (c=3, in acetone 25 oC)
Fp 14 °C
storage temp. 2-8°C
solubility H2O: 200 mg/mL, clear to hazy
form powder
Merck 10018
CAS DataBase Reference 50-14-6(CAS DataBase Reference)
NIST Chemistry Reference Ergocalciferol(50-14-6)
EPA Substance Registry System 9,10-Secoergosta- 5,7,10(19),22-tetraen-3-ol, (3.beta.,5Z,7E,22E)-(50-14-6)
Safety Information
Hazard Codes Xn,T+,T,F
Risk Statements 22-48/25-26-24/25-40-23/24/25-48/22-23-11-20
Safety Statements 28-36/37-45-28A-36-26-36/37/39-22-16-7
RIDADR UN 2811 6.1/PG 2
WGK Germany 3
RTECS KE1050000
F 1-8-10
HazardClass 6.1(a)
PackingGroup II
Hazardous Substances Data 50-14-6(Hazardous Substances Data)