Ng-I5040

六氟锆酸钾

Ng-I5070

Potassium oxalate

Ng-I5080

Potassium pentafluorozirconate

Ng-I5085

Potassium periodate

Ng-I51

Copper (I) chloride

Ng-I5100

Potassium pyrosulfate

Ng-I5110

Potassium sodium tartrate tetrahydrate

Ng-I5140

Potassium sulfite

Ng-I5150

Potassium tartrate

Ng-I5164

Potassium tetrafluoroantimonate

Ng-I5170

Potassium titanate

Ng-I5180

氟化钛钾

Ng-I5190

Potassium tripolyphosphate

Ng-I52

Ferric ammonium sulfate

Ng-I5200

Rubidium hydroxide

Ng-I5205

Scandium nitrate

Ng-I5210

Selenium dioxide

Ng-I5220

Selenium metal

Ng-I5230

Silicic acid

Ng-I5240

Silicon chloride