Calcium D-Pantothenate CAS 137-08-6 Vitamin B5

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Arshine Pharmaceutical Co., Ltd

Business Type:Trader

Country/Region:China

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6/10

Product Information

  • Pharmacopeia:CP
  • Shelf Life:18 months
  • Storage:Sealed
  • Place of Origin:China

Description

D-Calcium Pantothenate specification

Vitamin B5

English Name:D-Calcium Pantothenate

Common Name:Dextro-calcium pantothenate

Other Name:Vitamin B5

CAS: 137-08-6

M.F.:C18H32CaN2O10

M.W.:476.53

Structural Formula:

Properties:D-calcium pantothenate is a white powder, no smelly odor, tastes a little bitter, has hydroscopic property. Its aqueous solution shows neutrality or slightly alkaline, easy to dissolve in water, slightly solvable in ethanol, almost can not dissolve in chloroform or aether.

ItemIndexAuthenticationPositive reactionCalcium content ,(Ca) %(weight on dry product)8.2-8.6Nitrogen content ,(N)%(weight on dry product)5.7-6.0specific optical rotation, ([a]D20)%(weight on dry product)+25°- +27.5°Heavy metal (count on Pb),%≤0.002Loss on drying,%≤5.0

Uses:feed additive, food additive, pharmaceutical USP28/BP2003

Packing:25kg/Carton, 25kg/drum

Storage:store in cool,shady and dry place.

Period of validity:3 years, use it as quickly as possible after unseal




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