| CAS No.: | 151-21-3 |
|---|---|
| Formula: | C12h25nao4s |
| EINECS: | 205-788-1 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Customization: |
|---|
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Audited Supplier 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 |
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