He aha ngā āhuatanga ā-tinana, ā-matū hoki o te anhydride maleic?
Āhuatanga ā-tinana, ā-matū hoki o te Maleic Anhydride: I te pāmahana rūma, ka puta mai he rite ki ngā kirikiri mā, ki ngā ngira, ki ngā maramara, ki ngā tokotoko, ki ngā puranga, ki ngā poraka rānei, me te riri nui. Kiato whanaunga: 1.48; Ira rewa: 52.8°C; Ira koropupū: 202.2°C. Ka taea hoki e te Maleic Anhydrid te whakangawari i ngā pāmahana iti (60-80°C). Ka wairewa i roto i te etanoru, te etera me te acetone; ka tauhohe ki te wai hei hanga waikawa maleic. He mura, ā, ka taea e tōna kohu me te puehu te hanga ranunga pahū ina konatunatua ki te hau.
Paerewa Whakahaere Whenua (GB-3676-92)
Āhua He ma te kirikiri, he kirikiri
Te Maemae o te Maleic Anhydrid ≥99.5%
Te pūwāhi whakatioata ≥52.4°C
Tae rewa ≤25Pt-Co
Te nui o te pungarehu ≤0.005%
Te nui o te rino ≤5ppm