I-Citric Acid Monohydrate CAS No.5949-29-1
Incazelo yezimpahla: I-Citric AcidI-Monohyrate
I-Mol.formula: C6H10O8
Inombolo ye-CAS:5949-29-1
Izinga Lebanga: Ukudla Ibanga Lezobuchwepheshe Ibanga
Ubumsulwa:99.5%
Ukucaciswa
| into | Imininingwane | Imiphumela |
| Ukubukeka | Ikristalu engenambala noma emhlophe | Ikristalu engenambala noma emhlophe |
| Ukuhlonza | Ihambisana nokuhlolwa komkhawulo | Kuyavumelana |
| Ubumsulwa | 99.5~101.0% | 99.94% |
| Umswakama | ≤1.0% | 0.14% |
| I-Sulfate | ≤150ppm | ＜150ppm |
| I-Ocalic acid | ≤100ppm | ＜100ppm |
| Izinsimbi Ezisindayo | ≤5 ppm | ＜5 ppm |
| I-Aluminium | ≤0.2ppm | ＜0.2ppm |
| Ukuhola | ≤0.5ppm | ＜0.5ppm |
| I-Arsenic | ≤1 ppm | ＜1 ppm |
| I-Mercury | ≤1 ppm | ＜1 ppm |
Isicelo
Isetshenziswa embonini yokudla
CI-itric acid ine-asidi emnene futhi eqabulayo, isetshenziswa kabanzi ekwenzeni iziphuzo, i-soda, iwayini, uswidi, ukudla okulula, amabhisikidi, ijusi yezithelo ekheniwe, imikhiqizo yobisi nokunye ukudla.Kuwo wonke ama-asidi e-organic, i-citric acid inesabelo semakethe esingaphezu kuka-70%.Kuze kube manje, ayikho i-ejenti ye-asidi engangena esikhundleni se-citric acid.I-molecule eyodwa ye-crystalline water citric acid isetshenziswa kakhulu njenge-ejenti yokunambitha ene-acidic yeziphuzo eziqabulayo, amajusi, ujamu, i-fructose namathini, futhi njenge-antioxidant kumafutha adliwayo.Ngasikhathi sinye, ingathuthukisa izinzwa zokudla, ithuthukise isifiso sokudla futhi ikhuthaze ukugayeka kokudla kanye nokumuncwa kwe-calcium ne-phosphorus emzimbeni.I-anhydrous citric acid isetshenziswa kakhulu eziphuzweni eziqinile.Usawoti we-citric acid, njenge-calcium citrate ne-iron citrate, ayiziqinisekiso ezidinga ukungezwa ekudleni okuthile.Ama-esters e-citric acid, afana ne-triethyl citrate, angasetshenziswa njengamapulasitiki angenabo ubuthi ukwenza amafilimu epulasitiki okufaka ukudla.Zingama-sour agents kanye nama-preservatives embonini yeziphuzo nokudla.
Okokuvikela imvelo
I-citric acid-sodium citrate buffer isetshenziselwa ukukhishwa kwegesi e-flue.I-China inothile ngemithombo yamalahle, okuyingxenye enkulu yamandla.Kodwa-ke, kube nokuntuleka kobuchwepheshe obusebenzayo bokukhipha igesi ye-flue desulfurization, okubangele ukungcoliseka okukhulu komkhathi we-SO2.Njengamanje, ukukhishwa kwegesi ye-SO2 yaseChina sekufinyelele cishe kumathani ayizigidi ezingama-40 kule minyaka emibili edlule.Kuyaphuthuma ukutadisha inqubo esebenzayo ye-desulfurization.Isixazululo sebuffer se-citric acid-sodium citrate siwumunca obalulekile we-desulfurization ngenxa yokucindezela kwawo okuphansi komhwamuko, ukungabi nobuthi, izakhiwo zamakhemikhali ezizinzile kanye nezinga eliphezulu lokumunca le-SO2.
Iphakheji
Esikhwameni se-palstic esilukiwe esingu-25kg
