I-Citric Acid Anhydrous Food Ibanga le-CAS No.77-92-9
Incazelo yezimpahla: I-Citric Acid Anhydrous
I-Mol.formula: C6H8O7
Inombolo ye-CAS:77-92-9
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% |
| Umlotha one-sulphate | ≤0.001 | 0.0006 |
| 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
Ngenxa yokuthi i-citric acid ine-asidi ethambile futhi eqabulayo, isetshenziswa kakhulu 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.
Okwezimboni zamakhemikhali nezindwangu
I-Citric acid ingasetshenziswa njenge-reagent yokuhlaziywa kwamakhemikhali, njenge-reagent yokuhlola, i-chromatographic reagent kanye ne-biochemical reagent, njenge-ejenti eyinkimbinkimbi kanye ne-masking ejenti, nanjengesixazululo sebhafa.Ukusebenzisa i-citric acid noma i-citrate njengezinsiza zokuwasha kungathuthukisa ukusebenza kwemikhiqizo yokuwasha, kubangele ama-ion ensimbi ngokushesha, kuvimbele ukungcola ukuthi kungaxhunywanga kabusha nendwangu, kugcine i-alkalinity edingekayo yokugeza, ihlakaze futhi imise ukungcola nomlotha, ithuthukise ukusebenza kwama-surfactants. , futhi iyi-ejenti enhle yokuchela;ingasetshenziselwa ukuhlola.I-Acidic Resistance Reagent Yokwakha Amathayela E-Ceramic.
Ukungcoliswa kwe-formaldehyde kwezingubo kuyinkinga ebucayi kakhulu.I-Citric acid ne-citric acid eguquliwe ingasetshenziswa ukwenza i-formaldehyde-free crease-proof finishing agent yendwangu kakotini.Akuwona nje umphumela wokuvimbela imibimbi omuhle, kodwa futhi izindleko ziphansi.
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
