I loko o nā uhi ʻana, lawelawe ka maleic anhydride ma ke ʻano he ʻāpana hana kiʻiʻoniʻoni no nā uhi resin wai, ʻaila, a me nā synthetic resin (e laʻa, alkyd, polyester, maleic anhydride-modified rosin, a me nā resins tung aila-maleic acid).
Nā Pesticides. ʻO Malathion (i hana ʻia mai ka maleic anhydride a me P205) he insecticide haʻahaʻa ka ʻawahia, kiʻekiʻe ka pono, ʻaʻole ia he ʻōnaehana (haʻahaʻa ka ʻawahia i nā mammals), hoʻohana nui ʻia i ka mahiʻai a me ka māla. Hana ʻo Maleic hydrazide ma ke ʻano he mea hoʻoponopono ulu no ka paka a me kahi mea hoʻōki i nā ʻuala. Hoʻohana ʻia hoʻi ka Maleic anhydride e hana i nā fungicides (e laʻa, captan) a me nā herbicides (e laʻa, endothal).

E hoʻoikaika i kāu mau mea hoʻohui me kā mākou maleic anhydride maʻemaʻe kiʻekiʻe—ka hana hoʻololi a me ke kūlike ʻole no kāu mau papahana! Kaomi e nīnau i kēia manawa!