Chinyorwa chechigadzirwa

• Mvura Kurapa Chemical

  Polyacrylamide (PAM)

  Polyaluminium Chloride, PAC）

  Sodium Dichloroisocyanurate (SDIC)

  Trichloroisocyanuric Acid (TCCA)

• Fetiraiza Makemikari

  Magnesium Sulphate Heptahydrate

• Kuomesa Agent

  Silica Gel Mabhesi

  Karusiyamu Chloride

  Kusashanda Alumina

• Anthraquinone Series

  2-Ethyl Anthraquinone

• vamwe

  Melamine

  Phthalic Anhydride

  Aluminium Chloride Anhydrous

  Citric Acid