| 摘要 |
The zinc powder for alkali batteries having a residual lead content of less than 30 ppm, an indium content of 10 to 10000 ppm, preferably 100 to 1000 ppm, a gallium content of 0 to 1000 ppm and a content of alkali and/or alkaline earth metals of up to 1000 ppm additionally contains 10 to 10000 ppm, preferably 100 to 1000 ppm, of bismuth. |
