Product Name

polyquaternium-11 cas 53633-54-8

Basic Information

CAS No:53633-54-8
Molecular Formula:(C8H15NO2.C6H9NO)x.xC4H10O4S
Molecular Weight:422.537
Remarks:Factory direct sales

polyquaternium-11 Properties




Light yellow liquid



Melting point/℃98-99
density(Kg/m³)1000(rough estimate)
refractive index1.369
Flash point/℃70.6
storage temproom temperature

polyquaternium-11 USES

  • PQ-11 can form a clear and uniform liquid film on the surface of the object, and the film is basically non-sticky. PQ-11 has cationic properties.
  • PQ-11 can also be used in combination with anionic and amphoteric surfactants.

polyquaternium-11 Packaging

Packing: 25Kg,100Kg,200Kg,1000Kg/Drum

polyquaternium-11 storage

  1. Store barreled products in a cool, ventilated warehouse; keep away from

fire and heat sources. The warehousing temperature does not exceed 30 ℃, and the relative

humidity does not exceed 80%. Keep the container sealed; products should be stored separately

from oxidants, reducing agents, etc., and should not be mixed; be equipped with fire-fighting

equipment of appropriate variety and quantity; the storage area should be equipped with

equipment for emergency treatment of leakage and suitable containment materials;

  1. Store in a special storage tank; keep away from fire and heat sources; there is fire-fighting foam

for a fire emergency, and the tank area is equipped with equipment for the emergency treatment of


  1. Shelf life: The shelf life of this product is 6 months.

product list

Contact us

Focus on industrial, agricultural, daily life and other chemical development