| Product Name |
Cysteamine hydrochloride,
≥98% (titration) |
| Product Number |
M6500 |
| Product Brand |
Sigma |
| CAS Number |
156-57-0 |
| Molecular Formula |
HSCH2CH2NH2 · HCl |
| Molecular Weight |
113.61 |
| Storage Temp |
2-8°C |
|
| TEST |
SPECIFICATION |
| APPEARANCE |
WHITE POWDER |
| SOLUBILITY |
CLEAR COLORLESS TO VERY FAINT YELLOW SOLUTION AT 200MG PLUS 4ML OF WATER |
| HEAVY METALS |
NMT 10 PPM (AS PB) |
| PURITY BY THIN LAYER |
NLT 98% |
| CHROMATOGRAPHY |
NMT 2% CYSTAMINE |
| PURITY BY IODINE TITRATION |
NLT 98% |
| LOSS ON DRYING |
NMT 3% |
| RECOMMENDED RETEST |
3 YEARS |
| DOCUMENT # |
M6500/6/30/06/5 |
Certificate of Analysis
Certificate of Origin
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