Uruganda rwiza cyane methyl tetrahydrophthalic anhydride MTHPA cas 19438-64-3
MTHPA ni umuhondo wijimye wijimye. Iki gicuruzwa cyashizwe muri C5 nuburyo bwihariye. Ifite ibintu byinshi byiza cyane: ubuziranenge bwinshi, ibara ryoroheje, ubukonje buke, ibintu byiza byo gutunganya, ihindagurika rito, uburozi buke, ahantu hakomeye, gukomera ku bushyuhe bwicyumba nibindi.
Igicuruzwa nigikoresho gishya kubikoresho bya elegitoroniki & mashini.Nkumuti ukiza, ukoreshwa cyane mugukina, gufunga, kuzunguruka, no guhuza ikoranabuhanga.
Ibicuruzwa byapakiwe muri 220kg / ingoma, 25kg / ingoma
Bika ibyatsi ahantu h'igicucu kandi gihumeka. Ubuzima bwacyo bwo kubaho ni amezi 12. Irashobora gukoreshwa niba kugeza kurwego rusanzwe binyuze muri retest nyuma yitariki yagenwe.
Irinde ubushyuhe bwinshi nizuba ryinshi mugihe cyo gutwara.
| Ingingo | Ironderero |
| Kugaragara | Amazi yumuhondo yoroheje |
| Ibara (Uburyo bwa Fe-Co) | ≤5 |
| ubukonje 25 ℃, mpa.s | ≤45 |
| Ibirimo aside anhydride% | ≥40.5 |
| Agaciro ka acide mgKOH / g | 660-685 |
| Ibirimo bihindagurika% | ≤1.0 |
| Acide Yubusa% | ≤1.0 |
| * Mubyongeyeho company Isosiyete irashobora gukora ubushakashatsi no guteza imbere ibicuruzwa bishya ukurikije ibyifuzo byihariye byabakiriya bacu． | |
