Formic acid, density of 1,2126 g/cm3, colorless liquid with pungent smell, temperature of boiling is 100,8 °C, temperature of melting is 8,4 °C.
Technical formic acid of brand A (the highest and first grade) and brands B, GOST 1706 — 78, and also formic acid PA (pure for the analysis), GOST 5848-73 in concentration of 86,5 - 99,7% is applied to processing of the bees affected with varroatosis. Evaporation of acid in beehive has to be about 10 ml/days.
Information is up-to-date: 25.11.2019
Unbelievable price on Murovyinny acid in Kropyvnytskyi (Ukraine) company Kirovogradskaya oblastnaya baza pchelovodstva, ChP.