Properties : Strychnin sulphate occurs as colorless or white prismatic crystals, or a white crystalline powder, odorless, and having an intensely bitter taste. Soluble in water (1 :31) and in alcohol (1 :65).

Dosage: 0.001 Gm. Or 1/60 Grain.

Sulphonal.

See Under Sulphonmethanum.