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BuyersGuideChem
| BGC Id: | 401099148875 | |
| CAS No: | 20123-80-2 | |
| Synonyms: | calciumdobesilatecapsule ; 205-e ; qiangbenhuangsuangai ; calcium dobesilat monohydrate ; doxium ; calcium dobesilate 1-hydrate ; calcium dobesilate mnohydrate ; calium dobesilate monohydrate ; dexium ; calcium dobesilate | |
| Molecular Formula: | (C6H5O5S)2Ca | |
| Molecular Weight: | 418.41 | |
| EINECS: | 243-531-5 |
| Appearance | White or almost white powder |
| Content | 99.0~101.0% |
| Appearance of solution | Clear and colorless |
| Acidity | 4.5~6.0 |
| Moisture | 4.0~6.0% |
| Characteristic | A white of almost white hygroscopic powder |
| Identification | |
| A . | The specific absorbance at maximum 301nm is 174 to 181 |
| B. | A blue colour and a precipitate are immediate |
| Appearance | white of almost white hygroscopic powder |
| Solubility | A) Water Very soluble
B) Ethanol Soluble C) Isopropanol Very slightly soluble D) Methylene chloride Practically insoluble |
| PH | 4.0-6.0 |
| Appearance of solution |
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