C/H

(redirected from Chlordane and Heptachlor)
AcronymDefinition
C/HCentral Heating
C/HCard Holder
C/HChlordane and Heptachlor
C/HCharacters per Hour
References in periodicals archive ?
The replacement termiticides were as deadly to termites as chlordane and heptachlor, but the little buggers could detect the replacements.
Now, we have something called fipronil that is as deadly to termites as chlordane and heptachlor but not as risky to humans.
to immediately cancel registration -- and therefore the right to legally sell or use -- chlordane and heptachlor, the most widely used termite killers (SN: 8/15/87, p.
Hematopoietic cancer deaths were not in excess in a small cohort of workers employed in the manufacture of chlordane and heptachlor (24).