D-Calcium Pantothenate,China sigma price supplier

company profile

Zhengzhou Sigma Chemical Co., Ltd.,

China

Contact: Mr.George

Tel: 86-371-67897870

Number of Employees: 50 ~ 100

Business Type: Manufacture & Trade

product details

Model No:add

Standard:USP28/BP2003

Origin:henan

Brand:sigma

D-Calcium Pantothenate

1. specifications:

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] _D ²⁰ %weight on dry product +25°- +27.5°

Heavy metal count on Pb,% ≤0.002

Loss on drying,% ≤5.0

2. D-Calcium Pantothenate 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.

3. D-Calcium Pantothenate Usage:

our D-Calcium Pantothenate aremainly used in feed additive, food additive, pharmaceutical

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] _D ²⁰ %weight on dry product	+25°- +27.5°
Heavy metal count on Pb,%	≤0.002
Loss on drying,%	≤5.0