I-Fumaric Acid |110-17-8
Iimveliso Inkcazo
I-Fumaric Acid ikwimo yekristale engenambala, ekhoyo kwiindidi ezininzi zamakhowa kunye nenyama yenkomo entsha.I-Fumaric Acid ingasetyenziselwa ukwenziwa kweereyini zepolyester ezingaxutywanga.IFumaric acid kukutya okuneasidi esetyenziswa ixesha elide kuba ayinabungozi.Njengesongezo sokutya, iFumaric Acid sisithako esibalulekileyo sokutya ekuboneleleni kwethu ukutya.Njengomnikezeli wezongezo zokutya kunye nomthengisi wezithako zokutya e-China, sinokukubonelela nge-Fumaric Acid ekumgangatho ophezulu.
Isetyenziswe njenge-acidulant, iFumaric Acid inomsebenzi we-bacteriostatic kunye ne-antiseptic.Isenokusetyenziswa njengesilawuli se-acidity, i-acidifier, i-thermal-oxidative ukumelana nokuncedisa, ukunyanga i-accelerant kunye ne-spice.Isetyenziswa njengento eneasidi ye-ejenti esebenzayo, inokuvelisa amaqamza awandisiweyo nagqwesileyo.Iasidi yeFumaric ingasetyenziswa njenge-agent ye-pharmaceutical intermediate kunye ne-optical bleaching agent.Kumashishini amayeza, isetyenziselwa ukuvelisa i-alexipharmic sodium dimercaptosuccinate kunye ne-ferrous fumarate.Iasidi yeFumaric ikwasetyenziswa ekwenzeni intlaka yepolyester engaxutywanga.
Umsebenzi & neSicelo
Iasidi yeFumaric inomsebenzi we-bacteriostatic kunye ne-antiseptic, inokusetyenziswa njenge-acidulant, i-acidity regulator, i-acidifier, i-thermal-oxidative ukumelana ne-axiliary, i-accelerant yokunyanga kunye ne-spice.Isetyenziswa ngokubanzi ukuvelisa isiselo esineasidi yekhabhoni, iwayini, isiselo esiqinileyo esigxininisiweyo, i-ayisikrimu kunye nokunye ukutya okubandayo kunye nesiselo.Ingathatha indawo ye-malic acid, i-citric acid, ngenxa ye-acidity degree yayo yi-1. 5 amaxesha e-citric acid.Iasidi yeFumaric ingasetyenziswa njengearhente yokuxutywa kwamayeza ephakathi kunye ne-optical bleaching, ekwasetyenziswa ekwenzeni i-polyester resin engaxutywanga.
1) I-Fumaric acid ingasetyenziswa njenge-acidulant.
2) I-Fumaric acid inomsebenzi we-bacteriostatic kunye ne-antiseptic.
I-3) I-Fumaric acid ingasetyenziswa njengomlawuli we-acidity, i-acidifier, i-thermal-oxidative ukumelana ne-axiliary, ukunyanga i-accelerant kunye ne-spice.
I-4) I-Fumaric acid ingasetyenziswa njengento ene-acidic ye-effervescent agent, inokuvelisa amaqamza awandisiweyo kwaye amnandi.
I-5) I-Fumaric acid ingasetyenziselwa njenge-pharmaceutical intermediate kunye ne-optical bleaching agent.
I-6) I-Fumaric acid iphinda isetyenziswe ekwenzeni i-polyester resin engaxutywanga.
7) Kumashishini amayeza, isetyenziselwa ukuvelisa i-alexipharmic sodium dimercaptosuccinate kunye ne-ferrous fumarate.
Inkcazo
| IZINTO | UMGANGATHO |
| Imbonakalo | Umgubo omhlophe wekristale |
| Ubunyulu | 99.5% min |
| Indawo yokunyibilika | 287 ℃ imiz |
| Iintsimbi ezinzima (njengePb) | 10 ppm ubuninzi |
| Intsalela ekutshisweni | 0.1% ubukhulu |
| Arsenic (njenge) | 3 ppm ubuninzi |
| Ilahleko ekomisweni | 0.5% ubukhulu |
| I-Maleic Acid | 0.1% ubukhulu |
