Factory high quality methyl tetrahydrophthalic anhydride MTHPA cas 19438-64-3
MTHPA ruwa ne mai haske mai launin rawaya. Wannan samfurin an haɗa shi daga C5 ta hanya ta musamman. Yana da kyawawan kaddarorin da yawa: babban tsabta, launi mai haske, ƙarancin danko, kyawawan kayan sarrafawa, ƙarancin rashin ƙarfi, ƙarancin guba, ƙarancin ƙarfi mai ƙarfi, ɗorewa a zafin jiki da sauransu.
Samfurin sabon abu ne don samfuran lantarki & injina.A matsayin wakili na warkewa, ana amfani dashi sosai a cikin simintin gyare-gyare, rufewa, iska, da fasahar haɗin gwiwa.
Samfurin ya kasance fakiti a cikin 220kg/drum, 25kg/drum
Ajiye hermetically a cikin inuwa da wuri mai iska. Tsawon rayuwar sa shine watanni 12. Ana iya amfani da shi har yanzu idan har zuwa daidaitattun ta hanyar sake gwadawa bayan ƙayyadadden kwanan wata.
Guji zafin zafi da zafin rana yayin sufuri.
| Abu | Fihirisa |
| Bayyanar | Ruwan rawaya mai haske |
| Launi (Hanyar Fe-Co) | ≤5 |
| danko 25 ℃, mpa.s | ≤45 |
| Abun ciki na acid anhydride% | ≥40.5 |
| Acid darajar mgKOH/g | 660-685 |
| Ƙunshi mara ƙarfi % | ≤1.0 |
| Acid kyauta % | ≤1.0 |
| * Bugu da kari: Kamfanin na iya yin bincike da haɓaka sabbin samfuran bisa ga buƙatun abokan cinikinmu na musamman. | |
