D-Calcium Pantothenate/vitamin B5 powder cas 137-08-6

CAS No.:137-08-6

Other Names:vitamin b5

MF:C18H32CaN2O10

Type:Vitamins, Amino Acids and Coenzymes, Bulk stock D-Calcium Pantothenate/vitamin B5 powder cas 137-08-6

Grade Standard:Cosmetic Grade, Feed Grade, Food Grade, Medicine Grade, Tech Grade, Bulk stock D-Calcium Pantothenate/vitamin B5 powder cas 137-08-6

Purity:D-Calcium Pantothenate USP/BP:99%

promptly delivery,with bulk stock

Supply Ability

Supply Ability:

100 Ton/Tons per Month Bulk stock D-Calcium Pantothenate/vitamin B5 powder cas 137-08-6

Packaging & Delivery

Packaging Details

Bulk stock D-Calcium Pantothenate/vitamin B5 powder cas 137-08-6
25kgs/bag/carton

Port：shanghai

Lead Time :D-Calcium Pantothenate/vitamin B5:promptly delivery

Specifications

Bulk stock D-Calcium Pantothenate/vitamin B5 powder cas 137-08-6
1.manufacturer price, with bulk stock
2.promptly delivery

Bulk stock D-Calcium Pantothenate/vitamin B5 powder cas 137-08-6

Specifications

1. no smelly odor, tastes a little bitter 2.pharmaceutical USP28/BP2003

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.

Item	Index
Authentication	Positive reaction
Calcium content ,(Ca) %(weight on dry product)	8.2-8.6
Nitrogen content ,(N)%(weight on dry product)	5.7-6.0
specific optical rotation, ([a]_D²⁰)%(weight on dry product)	+25°- +27.5°
Heavy metal (count on Pb),%	≤0.002
Loss 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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D-Calcium Pantothenate/vitamin B5 powder cas 137-08-6