Technical Data
Triton CF21
Biochemicals Storage: RTShipping: RT
Low foam
Excellent wetting
Alkaline & acid stability

Paper & textile processing
Metal cleaners
Spray cleaners
Acid rinse aids & cleaners
Ion exchange resin cleaners
Steam carpet cleaners

Physical Properties:
Actives, wt%: 100%
Solvent: None
Appearance: Transparent, yellow liquid
Equilibrium surface tension1, dynes/cm: 32
Dynamic surface tension2, dynes/cm: 43
Critical micelle concentration in distilled water at 25C (77F), ppm: 130
Cloud point, 1% aq solution, C (F): 39 (102)
HLB: 12.9
pH, 5% aq solution: 6
Draves 25 sec wetting conc, wt%
at 25C (77F): 0.04
Viscosity at 25C (77F), cSt: 269
Density at 25C (77F), g/ml: 1.040
Flash Pt, Closed Cup, ASTM D93: 204C 400F
Pour point, C (F): <-6 (<21)
Hamilton Beach Foam Test, 0.1%
at 50C (122F),cm: 3.4
at 70C (158F),cm: 0.4

Solubility and Compatibility
Soluble in water
Soluble in alcohols, glycols, acetone, aromatics, and chlorinated solvents
Insoluble in highly aliphatic materials
Chemically stable the presence of alkaline materials, also phosphoric & weaker acids
Poor stability on solid caustic
Compatible with anionic, cationic, and other nonionic surfactants

Surfactant Type: Nonionic
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.