(1) Pa'u, vaitusi, vali, mea fa'apipi'i:
Tert butyl acetate e mafai ona suitulaga i le VOC ma le HAP solvent i teuteuga ma fale gaosi oloa, vaitusi, faʻapipiʻi maʻaleʻale mamafa, faʻapipiʻi ma isi mea faʻapipiʻi.
(2) Su'i fa'amama fa'apisinisi:
I le avea ai o se mea e faʻamama ai le solvent, e tutusa lona malosi faʻamaʻapeʻa e pei o le solvent chlorinated lautele ma le solvent hydrocarbon, ma o le non halogen solvent, o le a le faʻaleagaina ai le osone layer.
(3) Alamanuia tau eletise:
E mafai foi ona faʻaaogaina e sui ai isi solvents i le photoresist formulation, mama laupapa matagaluega, aveese suauu ma flux.
(4) Isi talosaga:
Ieie;penisini anti te'i faaopoopo;suauu, ma isi.
