gukomeza gutera imbere, kugira ngo umenye neza ko umuti ari mwiza uhuye n’isoko n’ibisabwa n’abaguzi. Ubucuruzi bwacu burafise porogarama yo kwizigira uburyo bwo hejuru mu vy’ukuri bwashinzwe ku bijanye n’Umushinwa Mukuru w’Igihugu c’Ubushinwa Sodium Sulfide Supplier afise Reach, Niba ushaka mu bicuruzwa vyacu n’imiti, ukwiye kuza kwumva ufise umwidegemvyo wo kudurungikira ikibazo cawe. Twizigiye ata buryarya ko tuzomenya ubucuti bw’amashirahamwe y’ugutsinda namwe.
gukomeza gutera imbere, kugira ngo umenye neza ko umuti ari mwiza uhuye n’isoko n’ibisabwa n’abaguzi. Ubucuruzi bwacu burafise porogarama yo kwizigira uburyo bwo hejuru are actually established for , twizigiye ata buryarya gushinga ubucuti bwiza kandi buramba bw’ubucuruzi n’ishirahamwe ryanyu ryubahwa biciye muri aka karyo, bushingiye ku kungana, ku nyungu rusangi no ku bucuruzi bwo gutsinda kuva ubu gushika muri kazoza. «Ukunyurwa kwawe ni umunezero wacu».













Ivyiza vy'umubiri n'ivy'ubuhinga bwa sodium sulfure:
Igishushanyo kitagira amazi ni ikintu cera c’amabuye y’agaciro gishobora gusenyuka cane. Ifise uburemere buringaniye bwa 1.856 (ku 14°C) n’ubushobozi bwo gushonga bwa 1180°C. Sodium Sulfure ishobora gusenyuka mu mazi (ugusenyuka: 15,4 g/100 ml ku 10°C; 57,2 g/100 ml ku 90°C). Ikorana n’aside kugira ngo ivyare hydrogène sulfure. Ishobora gusenyuka gatoyi mu nzoga kandi ntishobora gusenyuka mu etere. Igisubizo caco c’amazi gifise alkali ikomeye cane, ni co gituma kizwi kandi ko ari alkali sulfide. Ica ipfuka ikibiriti kugira ngo ikore polysulfure ya sodium. Ibintu vy’inganda akenshi bigaragara nk’ibipande vy’ibara ry’agahama, ry’umutuku w’umuhondo canke ry’umuhondo w’umuhondo kubera ubuhumane. Sodium Sulfure iratera ubumara kandi iratera ubumara. Ica igira umwuka mu kirere bitagoranye kugira ngo ikore thiosulfate ya sodium.