| Model Number: | LASNa LAS 30-90 |
|---|---|
| Usage: | Cosmetic Raw Materials,Detergent Raw Materials,Hair Care Chemicals |
| Appearance: | Liquid,Paste,Powder |
| Purity: | 30,40,50,60,70,80,90 |
| Place of Origin: | China (Mainland) |
| MF: | R-C6H4-SO3Na |
| Other Names: | SDBS LASNa LAS |
| CAS No.: | 25155-30-0 |
Quick Details
Specifications
Anion Surfactant Sodium Linear Alkyl Benzene Sulphonate, LASNa / LAS for Washing Powder
Commodity Name : Sodium Linear Alkyl Benzene Sulfonate (LASNa / LAS)
Structural formula: R-C6H4-SO3Na
CAS No. : 25155-30-0
Characteristic
It is a high content anionic surfactant with good moistening,penetration,emulsility,dispersing,
solubilization,foaming and detergency, easy to compound with various additives.It is produced using the latest
environmwntal-friendly manufacturing process in order to biodegrade of itself.The biological degradability is more than
90%,international security organizations have been recognized it as safe chemicals.
Specification :
|
Item |
Specifications |
||||||
|
30 |
40 |
50 |
60 |
70 |
80 |
90 |
|
|
Appearance |
Buff or Yellow Liquid |
Buff or White Paste |
Buff or White Powder |
||||
|
Active Matter,% |
30±2 |
40±2 |
50±2 |
60±2 |
70±2 |
80±2 |
87±3 |
|
Apparent Density ,G/Ml |
-- |
-- |
-- |
-- |
Min 0.18 |
Min 0.24 |
Min 0.24 |
|
Moisture , % |
-- |
-- |
-- |
-- |
Max 5.0 |
Max 3.0 |
Max 3.0 |
|
PH Value (1% Aqueous Solution at 25oC) |
-- |
-- |
-- |
-- |
7.0-11.5 |
8.0-11.0 |
8.0-11.0 |
|
Free Oil (As 100% Active Matter) |
Max 3.0 |
Max 3.0 |
Max 2.5 |
Max 2.5 |
-- |
-- |
-- |
|
PH Value (5% Aqueous Aolution at 25oC) |
7.0-11.0 |
7.0-11.0 |
7-11 |
7-11 |
-- |
-- |
-- |
Application :
It's the main material to synthesize powder detergentsolid detergent,paste detergent,liquid detergent, concentration
washing powder,cleaner,as well as other civil detergent products.
Also use rubber,plastic,agriculture,petrochemical,metal,mining,concrete,textile,water treatment etc.
Package and Weight :
LASNa / LAS Powder : package by 10.0 kg / 12.5 kg pp woven bag
LASNa / LAS Liquid and Paste : 200 kg / 210 kg / 220 kg plastic drum
Storage:
kept in a cool ,ventilated and dry place for avoiding agglomeration with water
LASNa / LAS Powder had strong hygroscopicity,please use it immediately after the bag is open.
Alias : Sodium C12 Benzene Sulfonate,SDBS,Sodium Dodecyl Benzene Sulphonate,
Sodium C12 Benzene Sulphonate,LASNa,LAS Powder,Sodium Linear Alkyl
Benzene Sulfonate,Sodium Linear Alkyl Benzene Sulphonate
Key Words : LAS Powder; LASNa;SDBS; Sodium Linear Alkyl Benzene Sulfonate;
Sodium Dodecyl Benzene Sulphonate