摘要 |
FIELD: chemistry.SUBSTANCE: electrolyte for a chemical current source, which contains lithium and potassium nitrates and a potassium halide, further contains potassium bromide, with the following ratio of components, wt %: lithium nitrate 31.2-35.96, potassium bromide 7.25-7.79, potassium nitrate 56.79-61.01.EFFECT: low melting point of the electrolyte enables to save power when converting the electrolyte to working state and widens the temperature range for use thereof.5 ex, 1 tbl |