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Xinfa Pharmaceutical Co., Ltd.

26 YRS

Shandong, China

CNY 51 Million

550116 m²

Over 1000 people

Main Products: Thiamine(2+) Dichloride / Pyridoxine Hydrochloride / Calcium D-Pantothenate / Folic Acid / Riboflavin (B2) / Dexpanthenol / β-Alanine

Shandong, China

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D-Calcium Pantothenate / CAS 137-08-6

OVERVIEW

Uses

Sodium D-Pantothenate Sodium D-Pantothenate

Packaging

25 KG/Fibre Drum; 25 KG/Carton

Lead Time

14-30 days

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DESCRIPTION

D-Calcium Pantothenate

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:

结构式

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

Typical Properties

Calcium Pantothenate is the calcium salt of the water-soluble vitamin B5, ubiquitously found in plants and animal tissues with antioxidant property. Pentothenate is a component of coenzyme A (CoA) and a part of the vitamin B2 complex. Vitamin B5 is a growth factor and is essential for various metabolic functions, including the metabolism of carbohydrates, proteins, and fatty acids. This vitamin is also involved in the synthesis of cholesterol, lipids, neurotransmitters, steroid hormones, and hemoglobin. Calcium d-pantothenate, also known as vitamin B5, is a component of coenzyme A and is widely used in medicine, food and feed industries.

CAS No.

137-08-6

Formula

C18H32CaN2O10

Molecular Mass

476.53200

Exact Mass

476.16800

PSA

191.72000

Logp

-1.45900

IUPAC

calcium;3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoate

SMILES

CC(C)(CO)[C@H](C(=O)NCCC(=O)[O-])O.CC(C)(CO)[C@H](C(=O)NCCC(=O)[O-])O.[Ca+2]

Matter Classification

organic

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