Al2(SO4)3
Amedya ɣef
taftart takrurant

Taftart takrurant d tarrayt tasegzalt i wsenfali ɣef wuṭṭun n ibelkimen d telmest-is ig llan di kra n wuddis akruran, Yessenfalin f yal aferdis s uzamul-is akruran akken daɣen yettwaru zdats (s usrid) uṭṭun n ubelkim deg ucubar n uddis-a Deg waddad n tilin n ugar n yiwen n ubelkim deg yiwen n uferdis deg ucabur n uddis-a, imaren uṭṭun n ibelkimen yettware deg weyfus adday (n wadda) n n uferdis, Dɣa uṭṭun n wadda yessenfalin ɣef taftart n weglam, Ma d taftart yettusxedmen i wezrar n uddisen yemgaraden seg Yiwet ar tayedṭ s tiggtin tirmeskilin tettusemma "Taftart tamatant" Tazrart-a tettusemma Tazrart tasnulut, ma d uṭṭun-is "Azamul n wesnulu"

Ipulymren

ẓreg

Ɣef ayen yezzin f ipulymren ttwasersent tacciwin ɣef tiggtin yettulsen (yettuɛawden) Amdya: Hidṛukaṛbun yettugelmen akka: CH3(CH2)50CH3، D acubar yesɛa 50 n tiggtin tullsanin.