Complaint
Sodium dodecyl sulfate with low price Cas 151-21-3
| Sodium dodecyl sulfate Basic information | |
| Product Name: | Sodium dodecyl sulfate |
| CAS: | 151-21-3 |
| MF: | C12H25NaO4S |
| MW: | 288.38 |
| EINECS: | 205-788-1 |
| Mol File: | 151-21-3.mol |
| Sodium dodecyl sulfate Chemical Properties | |
| Melting point | 204-207 °C(lit.) |
| density | 1.03 g/mL at 20 °C |
| FEMA | 4437 | SODIUM LAURYL SULFATE |
| Fp | >100°C |
| storage temp. | Store at RT. |
| solubility | H2O: 0.1 M, clear to nearly clear, colorless to slightly yellow |
| form | Powder or Crystals |
| color | White to pale yellow |
| Odor | Slight fatty odour |
| PH | 6-9 (10g/l, H2O, 20ºC) |
| PH Range | 7.2 |
| Item of Analysis | Standard | Result of Analysis |
| Description | White or pale yellow powdery loose solid | Complies
|
| odour | free from extraneous odour | Complies |
| 1%am.25ºC PH vlaue | 8.0-10.5 | 10.0 |
| active content
| ≥92.0 | 95.3 |
| WG Whiteness | ≥80 | 89.4 |
| Moisture | ≤3.0% | 2.18% |
| Sulfate content
| ≤5% | 1.89 |
| Sodium chloride content | ≤0.1% | 0.03 |
