Vitamin B5
(D-Calcium Pantothenate)
CAS No. 137-08-6
Standard: USP30
Detailed introduction to Vitamin B5:
Vitamin B5
(D-Calcium Pantothenate)
CAS No. 137-08-6
Standard: USP30
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Appearance: .......................White Powder
Identification: ......................Qualified for A + B
Specific Rotation: ................+25.0° ~ +27.0°
Alkalinity: ...........................No pink color is produced within 5 seconds.
Loss on Drying: ...................5.00% Max.
Heavy Metals: .....................0.002% Max.
Ordinary Impurities: .............1.00% Max.
Organic Volatile Impurities: ...Meets the requirements
Content:
Nitrogen: ...................5.7% ~ 6.0%
Calcium: ...................8.2% ~ 8.6%
