| CAS No.: | 137-08-6 |
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| Formula: | C18h32can2o1 |
| EINECS: | 205-126-1 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Medicine |
| Samples: |
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| Customization: |
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Audited Supplier | Product Name: | Vitamin B5 Calcium Pantothenate |
| Appearance | White Fine Powder |
| Specification | 99%-102% |
Other NameS |
Calcium pantothenate; Vitamin B5; Pantothenic acid calcium salt; Pantothenic acid, D- (8CI); b-Alanine,N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, (R)-; (+)-Pantothenic acid; (D)-(+)-Pantothenic acid; Chick antidermatitis factor; D(+)-N-(2,4-Dihydroxy-3,3-dimethylbutyryl)-b-alanine; D-Pantothenic acid; D-(+)-Pantothenic acid calcium salt |
| CAS NO. | 137-08-6/79-83-4 |
| EINECS No.: | 205-278-9 |
| Molecular Formular: | C18H32CaN2O10/C9H17NO5 |
Identification |
A:Infrared Absorption 197k |
| B:A solution (1 in 20)responds to the tests for Calcium | |
| Specific optical rotation | +25.0oC-+28.5oC |
| Alkalinity | No pink color is produced within 5 seconds;PH7 |
| Loss on drying | <=5.0% |
| Heavy metals | <=0.002% |
| β-alanine | <=1.0% |
| methyl alcohol | <=0.3% |
| Ordinary impurities | <=1.0% |
| Organic volatile impurities | Meet the requirements |
| Nitrogen content | 5.7%-6.0% |
| Content of calcium | 8.2-8.6% |
Storage &Packing |
D-Calcium Pantothenate Vitamin B5 is highly hygroscopic,thus should be stored in dry conditions. 1KG/Bag or 25kg/Drum, Or according to customer requirement |
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