Sodium lauryl sulfate (SLS )Latex Grade
Data Item | Sodium lauryl sulfate Latex Grade | |||
Polymerization Grade
| Reagent Grade | Liquid 28%-30%
| ||
appearancce | White/light yellow powder or needle | Light yellow liquid | ||
Active matter,%≥ | 94.0 | 92 | 28.5-30.5 | |
Soluble petroleum ether%≤ | 0.8-1.0 | 1.5-2.0 | 1.5 | |
Inorganic salt,%≤ | NaSo4 | 3.0 | 3.0 | 1.5 |
Sodium chloride | 0.15 | 0.15 | 0.05 | |
water,%≤ | 3.5 | 3.5 | - | |
PH (1% water solution) | 8-10 | 7.5-9.5 | ||
whiteness(wb),≥ | 90 | - | ||
Coloration Klett(30% active matter,≤ | - | 60 |