Calcium D-Pantothenate USP
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Product Description
Product
Calcium D-Pantothenate USP
CAS
137-08-6
Formula
C19H34N2O10 • Ca
Synonym
Vitamin B5; .beta.-Alanine, N-[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]-, calcium salt (2:1); beta-Alanine,
N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, calcium salt (2:1),(R)-
Typical Product Specifications
Direct Evaporative Cooling
195-196 c
Appearance
White, slightly hygroscopic, free flowing powder.
Odor
Odorless
Taste
Characteristic
Assay
(Calcium Pantothenate) : Min 98% (dried basis)
Loss on Drying
Max 5.0%
pH
6.8 - 8.0
Identification
Positive Reaction
Specific Rotation
+25.0°to +27.5°
Alkalinity
Passes Test
Heavy Metals
Max 20 ppm
Nitrogen
5.7% - 6.0%
Calcium
8.2% - 8.6%
Organic Volatile Impurities
Meets USP requirements.
Insolubility
in alcohol, chloroform, ether
Melting Point
170-172 c
Molecular weight
490.63
Solubility
water, glycerol
Chemical Structure
Notes
Storage Conditions : Store in a cool, dry area. Protect from sunlight and direct heat. Do not freeze.
Use: ANTISTATIC, HAIR CONDITIONING
Class
Calcium D-Pantothenate USP
Product Description
Product
Calcium D-Pantothenate USP
CAS
137-08-6
Formula
C19H34N2O10 • Ca
Synonym
Vitamin B5; .beta.-Alanine, N-[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]-, calcium salt (2:1); beta-Alanine,
N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, calcium salt (2:1),(R)-
Typical Product Specifications
Direct Evaporative Cooling
195-196 c
Appearance
White, slightly hygroscopic, free flowing powder.
Odor
Odorless
Taste
Characteristic
Assay
(Calcium Pantothenate) : Min 98% (dried basis)
Loss on Drying
Max 5.0%
pH
6.8 - 8.0
Identification
Positive Reaction
Specific Rotation
+25.0°to +27.5°
Alkalinity
Passes Test
Heavy Metals
Max 20 ppm
Nitrogen
5.7% - 6.0%
Calcium
8.2% - 8.6%
Organic Volatile Impurities
Meets USP requirements.
Insolubility
in alcohol, chloroform, ether
Melting Point
170-172 c
Molecular weight
490.63
Solubility
water, glycerol
Chemical Structure
Notes
Storage Conditions : Store in a cool, dry area. Protect from sunlight and direct heat. Do not freeze.
Use: ANTISTATIC, HAIR CONDITIONING
Class
