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CAS 137-08-6 Vitamin B5 98%Min D-Calcium Pantothenate

Product Name:vitamin b5 D-Calcium
Pantothenate
CAS No.:137-08-6
Appearance:white powder
MF:C15H32CaN2O10
Purity:99% min Vitamin B5
Shelf Life 24 Months

Description of Vitamin B5 98%Min D-calcium pantothenate

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.

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Tecnical specification of Vitamin B5 98%Min D-calcium pantothenate

ANALYSIS

SPECIFICATION

Appearance

White Powder

Identification A, Infrared Absorption

Match up with the spectrum

Identification B, identification of calcium

Normal reaction

Identification C, Specific rotation(Dried Basis)

+25.0°-+27.5°

Alkalinity

No pink reaction within 5 seconds

Loss on drying(%)

≤5.0

Ressidual Solvent(Methanol) (%)

≤0.3

Calcium content(%)

8.2-8.6

Assay(On dried Basis) (%)

98.0-102.0

Lead(mg/kg)

≤0.5

Cadmium(mg/kg)

≤0.5

Arsenic(mg/kg)

≤1.5

Mercury(mg/kg)

≤1.5

Application of Vitamin B5 98%Min D-calcium pantothenate

It is used as a vitamin additive in the feed industry and added to the feed of poultry, pigs, young ruminants, fish, etc.

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Packing of Vitamin B5 98%Min D-calcium pantothenate

25kg pp bags or 25kg drum

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Storage and Transportation

Stored in a ventilative and dry warehouse instead of in the open air,kept away from water

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