Sinocure Chemical Group Co.,Ltd.

Sinosurf® Surfactant

Sinosurf ®TDA

Due to the special multi-branched structure of the raw material alcohol (isomeric 13 alcohol) of this product, it has the following characteristics:

  • Excellent washing and decontamination ability;
  • Good penetration and wetting properties;
  • High surface activity, resistant to hard water;
  • Good chemical stability in a wide pH range;
  • Synergistic effect with other surfactants
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SKU SCGSF009 Category


Chemical Name: lso-tridecanol Polyoxyethylene Ether;alpha-Isotridecyl-omega-Hydroxy-Poly(Oxy-1,2-Ethanediyl)

CAS No.:78330-21-9/9043-30-5

Type: Non-ionic surfactants

Molecular Structure:


Items Appearance


Hydroxyl value,


Water content,% pH Value

,1% aqueous solution

HLB Value

,theoretical value

TDA-1303 Colorless to pale yellow liquid 170±5 ≤1.0 5.0~7.0 8
TDA-1305 Colorless to pale yellow liquid 150±5 ≤1.0 5.0~7.0 10
TDA-1306 Colorless to pale yellow liquid 120±5 ≤1.0 5.0~7.0 11.4
TDA-1307 Colorless to pale yellow liquid 115±5 ≤1.0 5.0~7.0 12
TDA-1309 Colorless to pale yellow liquid 90±5 ≤1.0 5.0~7.0 13
TDA-1310 Colorless to pale yellow liquid or milky white paste 88±5 ≤1.0 5.0~7.0 13.7
TDA-1312 Milky white paste 78±5 ≤1.0 5.0~7.0 15

Packing: 50kg or 200kg /drum, 1000kgs/IBC TANK


  • This series of products are easy to disperse or dissolve in water, and have excellent wettability, permeability and emulsifying properties. Add a small amount of this product to the pretreatment formula to obtain excellent refining results.
  • In the textile industry and leather processing industry, it is used as a component of degreasing agent, detergent, emulsifier and scouring agent.
  • It has a special emulsifying effect on amino silicone oil and dimethyl silicone oil, and can improve the efficacy after use. Compared with the general silicone oil emulsifier, the amount of emulsifier is less, the emulsion is more stable, and it has strong penetrating power, which can penetrate into the fiber. inside for a more satisfying soft feel.
  • As metal processing aids, multi-functional detergents, decontamination solubilizers, household care cleaning agents, vehicles, public facilities, ultrasonic cleaning agents.
  • This product does not contain benzene ring structure, and the product prepared from this product becomes a new generation of environmentally friendly products.


Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.


Chemical Name:

lso-tridecanol Polyoxyethylene Ether

Cas No.:





50kg or 200kg /drum, 1000kgs/IBC TANK


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