Meaning of sulphostannic acid | Babel Free
Definitions
A sulphacid of tin (more exactly called metasulphostannic acid), which is obtained as a dark brown amorphous substance forming a well-known series of salts.
obsolete, uncountable
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.