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Sodium dodecyl sulfate CAS:151-21-3 Product introduction
Product Name: Sodium dodecyl sulfate
MF: C12H25SO4Na
MW: 288.38
CAS: 151-21-3
Appearance: White or light yellow powder
Sodium dodecyl sulfate Characteristic:
it is easily soluble in water, slightly soluble in ethanol, almost insoluble in chloroform, ether and pumice.
Sodium dodecyl sulfate COA:
| Description | White or pale yellow powdery loose solid | Complies |
| Odour | Free from extraneous odour | Complies |
| 25℃ PH vlaue |
8.0-10.5 | 10.0 |
| active content | ≥92.0 | 95.3 |
| Whiteness | ≥80 | 89.4 |
| Moisture | ≤3.0% | 2.18% |
| Sulfate content | ≤5％ | 1.89 |
| Sodium chloride content | ≤0.1％ | 0.03 |
| Soluble content of petroleum ether |
≤1.5％ | 0.6 |
Sodium dodecyl sulfate Application:
1. Sodium lauryl sulfate has excellent decontamination, emulsifying and foaming power, can be used as detergent and textile auxiliary,
2. also used as anionic surfactant, toothpaste foaming agent, mine fire extinguishing agent, foaming of fire extinguisher agent, emulsion polymerization emulsifier;
3. Emulsifying and dispersing agent for medicine, cosmetic products such as shampoo, wool detergent, detergent for fine silk and wool fabrics.
Flotation agent for metal beneficiation.
Sodium dodecyl sulfate Package:
Package:25kg/drum.
Sodium dodecyl sulfate storage and transportation:
Closed operation, enhanced ventilation.
Related Products——Surfactant:
| Product name | Cas No. |
| Dodecylbenzenesulphonic acid | 27176-87-0 |
| Lauryl glucoside | 110615-47-9 |
| Sodium dodecylbenzenesulphonate | 25155-30-0 |
| Sodium dodecyl sulfate | 151-21-3 |
| Ammonium Laureth Sulfate | 32612-48-9 |
| 4-Morpholineethanesulfonic acid | 4432-31-9 |
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Detailed usage is in the product details page.
