Sodium dodecyl sulfate, white or light yellow powder, soluble in water, is not sensitive to alkali and hard water.With decontamination, emulsification and excellent foaming force.WeiDu to human body is a kind of anionic surfactant.The biodegradation degrees > 90%.
US $1,000-2,000 / Ton |
1 Ton (Min. Order)
| CAS No.: | 151-21-3 |
|---|---|
| Formula: | C12h25so4na |
| EINECS: | 205-788-1 |
| Environmental Protection: | Yes |
| Color: | White |
| Appearance: | Powder or Needle |

2.USES
Is a white or pale yellow slightly sticky material, industry is often used in detergents and textile industry.Anionic surfactant.Soluble in water, with anionic and non-ionic complex compatibility is good, good emulsification,foaming, osmosis, decontamination and dispersion properties, are widely used in toothpaste, shampoo, shampoo, shampoo, detergent, liquid washing, cosmetics and plastic mold release, lubrication and pharmaceutical, paper making, building materials, chemical industry, etc.used as emulsifier, fire extinguishing agent, foaming agent and textile auxiliaries.Also used as toothpaste and paste, powder, shampoo foaming agent.

.Specification
| ITEM | STANDARD | |||||
| Appellation | White powder | White Acicular | ||||
| Active matter | ≥92 | ≥93 | ≥95 | ≥92 | ≥93 | ≥95 |
| Soluble in petroleum ether | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
| NaCl+Na2SO4 | ≤5.5 | ≤4.5 | ≤2.5 | ≤4.5 | ≤3.5 | ≤2.5 |
| Moisture | ≤2.5 | ≤2.5 | ≤2.5 | ≤3.5 | ≤3.5 | ≤3.0 |
| PH (1%) | 7.5~9.5 | 7.5~9.5 | 7.5~9.5 | 7.5~9.5 | 7.5~9.5 | 7.5~9.5 |
| whiteness | ≥90 | ≥90 | ≥90 | ≥90 | ≥90 | ≥90 |
| Hazen | - | - | - | - | - | - |





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