Products Description
Sodium dodecylbenzenesulfonate is a white/yellow powder or flakes, easily soluble in water (forming translucent solutions). As an anionic surfactant, it's stable in alkalis, dilute acids, and hard water, with low toxicity.
Product Name:sodium dodecyl benzene sulfonate/SDBS
CAS:25155-30-0
Formula: C18H29NaO3S
EINECS:246-680-4
Technical Parameter
|
Items |
LAS-P30 |
LAS-P40 |
LAS-P50 |
LAS-P60 |
LAS-P70 |
LAS-P80 |
LAS-P85 |
|
Active matter, % |
30±2 |
50±2 |
50±2 |
60±2 |
70±2 |
80±2 |
85±2 |
|
Unsaponifiable matter |
0.18 min |
0.18 min |
0.18 min |
0.18 min |
0.18 min |
0.18 min |
0.18 min |
|
Moisture, % |
5.0 max |
5.0 max |
4.0 max |
5.0 max |
5.0 max |
5.0 max |
5.0 max |
|
PH (25°C) |
7.0-11.5 |
7.0-11.5 |
7.0-11.5 |
7.0-11.5 |
7.0-11.5 |
7.0-11.5 |
7.0-11.5 |
Application
Sodium Dodecylbenzene Sulfonate (LAS) is A versatile anionic surfactant
Detergent:
Strong cleaning power (especially for protein stains)
Excellent foaming properties
Requires chelating agents (sensitive to hard water)
Often blended with nonionic surfactants
Other Applications:
✔ Emulsifier (cosmetics, pesticides)
✔ Antistatic agent (textiles, plastics)
✔ Textile auxiliaries & metal degreaser
Package
80%,85%:12.5 Kg bags 10MT/20'FCL
60%,70%,90%:10KG bag 10MT/20'FCL
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