|
HOME ->
PRODUCTS
-> D-CALCIUM PANTOTHENATE USP 30
D-CALCIUM PANTOTHENATE USP 30
SPECIFICATIONS
|
ITEM
|
SPECIFICATION
|
|
Description
|
White Powder
|
|
Identification
|
Positive
|
|
Infrared Absorption
|
Infrared absorption
|
|
Test for Calcium
|
Calcium test (+)
|
|
Specific Rotation
|
+25.0° to +27.5°
|
|
Alkalinity
|
No pink color is
produced within 5 seconds
|
|
Loss on Drying
|
Max. 5.0%
|
|
Heavy Metals
|
Max. 10 ppm
|
|
Ordinary Impurities
|
Max. 1.0%
|
|
Nitrogen Content
|
5.7 to 6.0%
|
|
Calcium Content
|
8.2 to 8.6%
|
|
Assay
|
98% -101%
|
|
pH
|
6.8 to 8.0
|
|
Chloride
|
Max. 200 ppm
|
|
Alkaloid
|
No turbidity is
produced
|
|
