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% |
| Identification | Positive Reaction |
| Specific Rotation | +25.0°to +27.5° |
| pH | 6.8 - 8.0 |
| 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 | Vitamins - Nutritional Ingredients - Amino Acids |
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