Appearance: white powder or needle
Characteristics:Sodium lauryl sulfate (sodium dodecyl sulphate) is a kind of anionic surfactant, dissolves in the water easily, compatibility with anion and non-ionic, good performances on emulsifying, foaming, osmosis, detergency and de-centrality.
Feature:1. Good Emulsifying, foaming, osmosis, detergency and dispersing performances.
2. Dissolves in the water easily.
3. Compatibility with anion and non-ionic.
4. Fast biodegradability.
Main indexes: | Index | Needle | Powder |
| Appearance | White or light yellow needle | White or light yellow powder |
| Odor | without abnormal smell | without abnormal smell |
| Active content by wt % | 92 min | 92 min |
| Free oil by wt % | 3 max | 3 max |
| Inorganic sulphate by wt % | 5 max | 5 max |
| Total solid content by wt % | - | - |
| Color (water solution with 5% active content, kllet) | - | - |
| pH value (1% sol.): | 7-10 | 7-10 |
| Whiteness | 80 min | 80 min |
China
