Potassium (K) & potassium compounds
Alkali metal.
[Potassium Chloride] CAS[7447-40-7]
Chemical formula
KCl
Test organisms
Oligochaeta: Eisenia fetida (ref. ID; 6895, 7019, 7024, 7145)
Oligochaeta: Tubifex tubifex (ref. ID; 6968)
Nematoda: Caenorhabditis elegans (ref. ID; 7002)
[Potassium Nitrate] CAS[7757-79-1] UN1486
Chemical formula
KNO3
Test organisms
Oligochaeta: Eisenia foetida (ref. ID; 7145, 7156)
Nematoda: Caenorhabditis elegans (ref. ID; 6823)
[Dipotassium Hydrogenphosphate] CAS[7758-11-4]
Chemical formula
K2HPO4
Test organisms
Oligochaeta: Eisenia foetida (ref. ID; 7145)
[Potassium silicofluoride] CAS[16871-90-2] UN2655
Trade name
Potassium silicofluoride (Japan; Date registered 1/26/1949, Date registration annulled 1/26/1952)
Chemical formula
K2SiF6
Purpose for use
Insecticide.