"Potassium nitrate" Quotes from Famous Books
 ... inflection. : Potassium carbonate: slowly poisonous. Sodium nitrate, rapid inflection. : Potassium nitrate: somewhat poisonous. Sodium sulphate, moderately rapid inflection. : Potassium sulphate. Sodium phosphate, very rapid inflection. : Potassium phosphate. Sodium citrate, rapid inflection. : Potassium citrate. Sodium oxalate; rapid inflection. Sodium chloride, moderately ...
— Insectivorous Plants • Charles Darwin |
