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Pac-polyalumum chloride
Alaabtaani waa polycener-ka waxtarka leh ee inorganic-ka ah ee 'Commyer' Goob arjiga waxaa si weyn loogu dabaqayaa nadiifinta biyaha, daaweynta biyaha wasakhda ah, kabka saxda ah, waxsoosaarka waraaqaha, warshadaha waraaqaha, warshadaha dawooyinka iyo kiimikooyinka maalinlaha ah. Faa'iidooyinka 1. Saamaynteeda nadiifinta heerkulka hooseeya, jahawareerka yar-yar iyo biyo-qabad aad u wasakhaysan oo si weyn u wasakhaysan,