| Customization: | Available |
|---|---|
| CAS No.: | 156-57-0 |
| Formula: | C2h8clns |
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Cysteamine hydrochloride for Sour CAS 156-57-0
| Cysteamine hydrochloride Basic information | |
| Product Name: | Cysteamine hydrochloride |
| CAS: | 156-57-0 |
| MF: | C2H8ClNS |
| MW: | 113.61 |
| EINECS: | 205-858-1 |
| Cysteamine hydrochloride Chemical Properties | |
| Melting point | 67-71 °C |
| density | 0.75 |
| refractive index | 1.6100 (estimate) |
| storage temp. | 2-8°C |
| solubility | H2O: 1 m at 20 °C, clear, colorless |
| form | Crystalline Powder or Pellets |
| color | White |
| PH | 3.3-5.0 (400g/l, H2O, 20ºC) |
| Water Solubility | VERY SOLUBLE |
| λmax | λ: 280 nm Amax: ≤0.3 |
| Sensitive | Hygroscopic |
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Appearance |
white crystalline powder |
colorless clear liquid |
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identification |
positive reaction |
positive reaction |
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Purity |
Melting point |
65.0-70.0°C |
N/A |
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PH |
3.3-5.0 |
4.0-5.0 |
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Loss on dry |
is not more than 0.5% |
N/A |
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Heavy meatl |
is not more than 0.002% |
is not more than 0.002% |
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Ferric salt |
is not more than 1ppm |
is not more than 1ppm |
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Sulfate |
is not more than 0.01% |
is not more than 0.01% |
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Residue on ignition |
is not more than 0.1% |
N/A |
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