Appearance: Colorless to slight yellowish oily liquid.
Purity: 95% Min.
Boiling point: 180C/133.3Pa.
Relative density (20/20C): 1.040-1.070.
Refractive index (20/20C): 1.4850-1.5100.
Solubility: Insoluble in water, but soluble in many organic
solvents including mineral oil and dichlorodifluoro-methane.
Stability: Light and ultraviolet ray stable, hydrolysis resistant,
Toxicity: Acute oral LD50 to rats is more than 11500mg/kg, Acute
oral LD50 to rats is 1880mg/kg. The long-term safe absorption
amount for men is 42ppm.
Uses: Piperonyl Butoxide (PBO) is one of the most outstanding
synergists to increase pesticide effectiveness. Not only it can
obviously increase pesticide's effect, but also it can extend its
effect period. Piperonyl Butoxide (PBO) is widely used in
agriculture, family health and storage protection. It is the only
authorized super-effect insecticide used in food hygiene (food
production) by the UN Hygiene Organization. Its dosage is 5-10
times of pyrethroid and this can obviously increase pyrethroids'
effect 3 times. If formulate it with cypermethrin, tetramethrin,
permethrin, deltamethrin, cyholothrin, and fenalerate, the
synergism is remarkable.