Solvent Tsvuku 146 chinhu chakadzika chitsvuku chehupfu chinoratidza kunyungudika zvakanaka muzvinonyungudutsa zvemuchadenga zvakaita sedoro, ether, esters, nezvimwewo, asi isinganyungudika mumvura. Sedhayi, solvent red 146 inoshandiswa zvakanyanya muindasitiri yedhayi, kunyanya mukudhaya machira, fiber uye zvigadzirwa zvepurasitiki. Pa...
Verenga zvimwe