Sodium lauryl sulfate, white or light yellow powder, soluble in water, not sensitive to alkali and hard water.With decontamination, emulsification and excellent foaming power.It is a kind of anionic surfactant that is microtoxic to human body.The biodegradability of > is 90%.
Application
Sodium dodecyl sulfate is an anionic surfactant with good wetting, emulsifying, deterging and foaming ability, but little skin irritand, it is widely Used in routine chemical, oothpaste, detergent, medicine, chemical, textile, electroplatting, oredressing and etc.
|
ltem
|
Standard of analysis
|
Result of analysis
|
|
Appearance
|
White powder form
|
White powder form
|
|
Active matter (%)
|
≥95
|
95.81
|
|
Soluble substances (%)
|
≤1.2
|
0.4
|
|
Na2SO4(%)
|
≤2.5
|
2.28
|
|
NaCL(%)
|
0.03
|
|
|
Water(%)
|
≤2.0
|
1.48
|
|
PH Value
(1% aq solution) |
8-9.5
|
9.02
|
|
Whiteness(Wb)
|
≥90
|
92
|
|
Conclusion
|
QUALIFIED
|
|
1. We accept all payment T/T, L/C, D/P, Paypal. But for first time, we only do L/C or T/T.
2. What's your delivery time? Usually we will arrange the shipment in 7 -15 days.
3. How about the packing? The packing we usually provide is 25kg/bag, cartons and barrels. Of course, if you have special requirements for them, we will according to your request.
4. How about the validity of the products? According to the products you ordered.
5. What documents you provide? Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port? Usually is Shanghai,Qingdao or Tianjin.