I-Fumaric Acid | 110-17-8
Incazelo Yemikhiqizo
I-Fumaric Acid isesimweni sekristalu engenambala, ekhona ezinhlotsheni eziningi zamakhowe kanye nenyama yenkomo entsha. I-Fumaric Acid ingasetshenziswa ekukhiqizeni ama-polyester resins angagcwele. I-Fumaric acid iyi-asidi yokudla esetshenziswa isikhathi eside ngoba ayinabo ubuthi. Njengesengezo sokudla, iFumaric Acid iyisithako sokudla esibalulekile ekuhlinzekeni kwethu ukudla. Njengomhlinzeki wezithako zokudla ohamba phambili kanye nezithako zokudla e-China, singakunikeza ngekhwalithi ephezulu ye-Fumaric Acid.
Isetshenziswa njenge-acidulant, iFumaric Acid inomsebenzi we-bacteriostatic kanye ne-antiseptic. Ingasetshenziswa futhi njengesilawuli se-acidity, i-acidifier, i-thermal-oxidative ukumelana nesisizi, i-accelerant yokwelapha kanye nezinongo. Isetshenziswa njengento ene-acidic ye-effervescent agent, ingakhiqiza amabhamuza anwetshiwe futhi amahle. I-Fumaric acid ingasetshenziswa njenge-ejenti yokwelapha ephakathi nendawo ne-optical bleaching. Embonini yezemithi, isetshenziselwa ukukhiqiza i-alexipharmic sodium dimercaptosuccinate kanye ne-ferrous fumarate. I-Fumaric acid nayo isetshenziswa ekukhiqizeni i-polyester resin engafakwanga.
Umsebenzi & Isicelo
I-Fumaric acid inomsebenzi we-bacteriostatic kanye ne-antiseptic, ingasetshenziswa njenge-acidulant, isilawuli se-acidity, i-acidifier, i-thermal-oxidative resistant, i-accelerant yokwelapha kanye nezinongo. Isetshenziswa kakhulu ekukhiqizeni isiphuzo se-carbonic acid ehlukahlukene, iwayini, isiphuzo esiqinile esigxilile, u-ayisikhilimu nokunye ukudla okubandayo neziphuzo. Ingathatha indawo ye-malic acid, i-citric acid, ngoba i-acidity yayo iphindwe izikhathi ezingu-1.5 kune-citric acid. I-Fumaric acid ingasetshenziswa njenge-ejenti ye-blekning yemithi emaphakathi ne-optical, futhi isetshenziswe ekukhiqizeni i-polyester resin engagcwalisiwe.
I-1) I-Fumaric acid ingasetshenziswa njenge-acidulant.
2) I-Fumaric acid inomsebenzi we-bacteriostatic kanye ne-antiseptic.
I-3) I-Fumaric acid ingasetshenziswa njengesilawuli se-acidity, i-acidifier, i-thermal-oxidative ukumelana nokusiza, ukuphulukisa ukusheshisa kanye nezinongo.
I-4) I-Fumaric acid ingasetshenziswa njengento ene-acidic ye-effervescent agent, ingakhiqiza amabhamuza anwetshiwe futhi amahle.
5) I-Fumaric acid ingasetshenziswa njenge-ejenti ye-bleaching yemithi ephakathi nendawo.
6) I-Fumaric acid nayo isetshenziswa ekukhiqizeni i-polyester resin engagcwele.
7) Embonini yezemithi, isetshenziselwa ukukhiqiza i-alexipharmic sodium dimercaptosuccinate kanye ne-ferrous fumarate.
Ukucaciswa
| IZINTO | IZINGA |
| Ukubukeka | I-crystalline powder emhlophe |
| Ubumsulwa | 99.5% iminithi |
| Iphoyinti lokuncibilika | 287 ℃ imiz |
| Izinsimbi ezinzima (njenge-Pb) | 10 ppm ubuningi |
| Izinsalela ekushiseni | 0.1% ubuningi |
| I-Arsenic (njenge-As) | 3 ppm ubuningi |
| Ukulahlekelwa ekomisweni | 0.5% ubuningi |
| I-Maleic Acid | 0.1% ubuningi |
