1. Anggapoy kolor, anggapoy angob, aliwan angob, aliwan mansiansia, aliwan makasamal, ya aliwan {2} tan ag-ira makaderal ed totoo;
2. Kabiskegan so kemikal ya kemikal tan ag-inkayadyari na petang, ya pansiansiaen so inkapekder anggano wala ray atagey ya temperatura;
3. Marakep so inkatunaw, a mitunosan ed nanduruman solusyon ed organo, mamapakiwas ed saray reaksion tan pamaaligwas ed inkaepektibo;
4. Mainomay ya asikasoen, kombiniente ya usaren, tan makaaro ed kaliberliber.
