• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 3809910000
  • Other Names: Anti Back Staining Soaping Agent
  • EINECS No.: 230-993-8
  • Purity: 98%
  • Place of Origin: Guangdong, China (Mainland)
  • Type: Chemical Auxiliary
  • Usage: Coating Auxiliary Agents, Textile Auxiliary Agents, Water Treatment Chemicals
  • Brand Name: LANGER
  • Model Number: LA-25
  • Appearance: Pale yellow transparent liquid
  • MF: cation

Packaging & Delivery

Packaging Details 25/125/200kg per drum
Delivery Time 10-15 work days



Anti Back Staining Soaping Agent for Lylon LA-25


1.Anti Back Staining Soaping Agent for Lylon
2.improve the washing of fabric obviously
3.without APEO,formaldehyde


Anti back staining Soaping Agent for Lylon is a  derivative of special fatty amine. 

Use for washing after acid dyeing of printing can improve the washing of fabric obviously. 

Especially for the white ground printing fabric, anti-staining effect is very good.


Typical Data



Derivative of fatty amine polyoxyethylene ether


Pale yellow transparent liquid




Soluble in water easily




Remove printing thickener effectively, increase the washing fastness of acidic dyeing printed fabric, 

avoid tarnishing. Also can be used in short wash cycle.


Have excellent washing and anti-staining ability, effective to all acid dye. 

Suitable for acid dye or  cleaning of anti-staining after printing. 

Also can be used to improve color fastness on nylon fabric, without APEO, formaldehyde and 

other environmental banned substances.


To prevent the black space of acidic dye printing and the contamination to 

light-colored part of the fabric, can be used to remove the dye which is 

not fixing on the printed fabrics of nylon.




The dosage is base on  the composition of fabric or the type of machine, generally recommend the following process 

to achieve a good anti-tarnishing effect and to ensure the removal of thickener.


A. Add 1~2 g/l ILA-25  and 1g/l soda ash in cold water, 

then running 6 minutes

B. Add 1~2 g/l ILA-25  and 1g/l soda ash in cold water, 

then running 12 minutes

C. Add 1~2 g/l ILA-25  and 1g/l soda ash then raise the 

temperature to 40~50°C, running 25 minutes.


Packing & Storage


125 Kg in one plastic drum; can be stored for 6 months sealed in room temperature.




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.



Company Information

Established in 2009, Guangzhou Langs Chemical Additives Company Limited is a professional high tech enterprise based in Guangzhou, enjoying convenient transportation access. We are fully committed to producing technologically advanced Textile Auxiliaries and Daily Chemical Additives. 


Our focus is on R&D, ensuring that we provide our customers with top quality and innovative products. In addition, we use stringent quality control measures to ensure the reliability of our products. With sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the globe. We emphasize development and introduce new products into the market every year. 


Our products sell well in domestic and international markets and are favorably appraised by clients. We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first" and will sincerely create and share success with all clients. We welcome you to contact us for more information and look forward to working with you!



Waiting for your consulting: 

Contact : Tany Tan

Company: Guangzhou Langs Chemical Additives Company Limited

Tel: +86 18011713194

WeChat: Tany--Tan

Gmail+:Tan Tany


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 $34,000
Learn More