• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 3809910000
  • Other Names: Pre-treatment
  • MF: Anionic
  • EINECS No.: 230-993-8
  • Purity: 95%
  • Place of Origin: Guangdong, China (Mainland)
  • Type: Chemical Auxiliary
  • Usage: Coating Auxiliary Agents, Leather Auxiliary Agents, Rubber Auxiliary Agents, Textile Auxiliary Agents
  • Brand Name: LANGER
  • Model Number: LA-124
  • Appearance: Colourless transparent liquid

Packaging & Delivery

Packaging Details 125/200KG/DRUM
Delivery Time 7-15 WORKDAYS

Three In One Scouring Agent for Pre-treatment  LA-124-1


1.Three In One Scouring Agent for Pre-treatment
2.multi-functional pre-treatment auxiliary
3.biodegradable and no sewage


Three in one scouring agent is a multi-functional pre-treatment auxiliary.

It has strong properties of washing, dispersing, emulsifying and chelating, easy to use.

Can be used for further bleaching and scouring to cotton, hemp, silk, viscose, 

polyester, spandex, soybean fiber, bamboo fiber blended and mixed fabrics. 

It can replace caustic soda, oxidizer, surfactant, and chelate stablizer, etc.


Typical Data



Nonionic surface active agent


Colourless transparent liquid


Soluble in water easily



PH value (2%water liquor)





1.In the pretreatment process, reduce the types of materials weighing 

and simplifies production operations.

2.Saving water, electricity and gas, shorten process time, improve efficiency 

and decrease the amount of ffluent discharge.

3.Without the problems of  alkali spot and oxidized cellulose, 

the quality of intermediate products are stable.

4.Not contain fluorescence brighteners, it's biodegradable and 

no sewage treatment and environmental pressures .

5.It can endow the treated textiles with smooth surface and excellent capillary effect and whiteness.




Advice dosage

Yarn and knitted fabric

Three in one scouring agent  1-1.5g/l        

Alkali  0.5-1g/l        

Hydrogen peroxide   6-8g/l

Liquor ration     1/10            

Temperature   100°C                    

time   45-60min


Storage & Package


125Kg/plastic drum.Can be stored for 12 months under cool and dry condictions. 

Heal when take the product. Transport as a general chemical. 



Please prevent the package from rupture and moisture absorption during moving and storing.

Please fasten the unspent scouring agent and far away from reductive chemical.




All technical information quoted above is based on our experience, but it is only for reference of 

using this product and not given with guarantee and obligation. 

As the different application conditions of every factory, the user should make a trial before use.

Then confirm the best technics suitable for you. 



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland)
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $35,000
Learn More