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Postion:Product Catalog >API>Vitamins and Minerals medicines>Vitamins AD drugs>Vitamin D2
Vitamin D2
  • Vitamin D2
  • Vitamin D2

Vitamin D2

Price $80
Package 10g
Min. Order: 10g
Supply Ability: 100kgs
Update Time: 2021-11-02

Product Details

Product Name: Vitamin D2 CAS No.: 50-14-6
Min. Order: 10g Purity: pharm.grade
Supply Ability: 100kgs Release date: 2021/11/02
Melting point 114-118 °C(lit.)
alpha 82 o (c=3, in acetone 25 oC)
Boiling point 460.3°C (rough estimate)
density 0.9784 (rough estimate)
vapor pressure 7 x l0-7 Pa (20 °C), est.)
refractive index 1.5100 (estimate)
Fp 14 °C
storage temp. 2-8°C
solubility H2O: 200 mg/mL, clear to hazy
pka14.74±0.20(Predicted)
form powder
color white to yellowish
optical activity[α]20/D +105±2°, c = 4% in ethanol
Water Solubility Soluble in ethanol, water, methanol, dimethylformamide, and dimethyl sulfoxide.
Merck 14,10018
BRN 1916682
InChIKeyMECHNRXZTMCUDQ-RKHKHRCZSA-N
CAS DataBase Reference50-14-6(CAS DataBase Reference)
NIST Chemistry ReferenceErgocalciferol(50-14-6)
EPA Substance Registry SystemErgocalciferol (50-14-6)


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