
Excipient (Technical)
Potassium Polysulfide
Technical Specifications
| Formula | H2KS+ |
| Molar mass | 73 |
. .18 g/mol. Potassium polysulfide comes as reddish-brown lumps with a hydrogen sulfide odor. Minimum K2S content 44%. Used in surface treatment, chemistry and as a fungicide.
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