Abavelisi be-sodium acetate indlela yokukhetha, i-sodium acetate discoloration ingaqhubeka nokusebenzisa?
Abavelisi be-sodium acetate indlela yokukhetha, i-sodium acetate discoloration ingaqhubeka nokusebenzisa?,
I-Sodium Acetate, umenzi we-acetate yesodium, imodeli ye-sodium acetate, umthengisi we-sodium acetate,
Iimpawu zePhysicochemical:
1. I-monoclinic engenambala kunye ne-transparent monoclinic ikristale yeprismatic okanye i-crystalline powder emhlophe, ivumba elingenavumba okanye iviniga kancinane, ivumba elikrakra, kulula ukujamelana nemozulu kumoya owomileyo kunye nofumileyo.
2. Amanzi anyibilikayo (46.5g/100mL, 20℃, pH ye-0.1mol/L isisombululo se-aqueous yi-8.87), i-acetone, njl., i-soluble kwi-ethanol, kodwa i-insoluble kwi-ether.
3.Indawo yokunyibilika (℃): 324
Storge
1. Gcina kwindawo evaliweyo neyomileyo.
2. Ipakishwe ngengxowa yeplastiki enemigca, ibhegi elukiweyo okanye ibhegi yompu njengebhatyi yangaphandle. I-acetate ye-sodium i-deliquescent, ngoko kufuneka ikhuselwe kumswakama ngexesha lokugcinwa kunye nokuthutha. Akuvumelekanga ngokungqongqo ukudibana nerhasi etshabalalisayo, ukuthintela ukuvela elangeni nasemvuleni, kwaye uyithuthe ngesigqubuthelo semvula.
Sebenzisa
1. Ukumiselwa kwelothe, i-zinc, i-aluminium, isinyithi, i-cobalt, i-antimony, i-nickel kunye ne-tin. Ukuqiniswa kozinzo. Umncedi, i-buffer, i-desiccant, i-mordant ye-acetylation.
2. Isetyenziselwa ukufumanisa ilothe, i-zinc, i-aluminiyam, i-iron, i-cobalt, i-antimony, i-nickel kunye ne-tin. Isetyenziswa njenge-esterification ye-esterification kwi-organic synthesis kunye nemiba emininzi efana neziyobisi zefoto, amayeza, ukuprinta kunye nokudaya ii-modants, ii-buffers, ii-reagents zeekhemikhali, izigcini zenyama, ii-pigments, ukusukwa, njl.
3. Isetyenziswe njenge-buffer, i-agent ye-flavoring, i-agent ye-flavoring kunye ne-pH regulator. Njenge-buffer ye-agent ye-flavoring, i-0.1% -0.3% ingasetyenziselwa ukunciphisa ivumba elibi kunye nokuthintela ukuguquka kwebala ukuphucula incasa. Inomphumela othile wokuchasana nokungunda, njengokusebenzisa i-0.1% -0.3% kwiimveliso zesurimi kunye nesonka. Ingasetyenziswa kwakhona njenge arhente emuncu for isinongo sauce, sauerkraut, imayonnaise, ikeyiki intlanzi, isausage, isonka, ikeyiki encangathi, etc. Ixutywe methyl cellulose, phosphate, njl, isetyenziselwa ukuphucula ukugcinwa kweesoseji, isonka, incangathi. iikeyiki, njl.
4. Isetyenziswe njengesithinteli sokutshisa kwi-coking yerubha ye-sulfure elawulwa yi-chloroprene. Idosi ngokubanzi 0.5 iinxalenye ngobunzima. Isenokusetyenziswa njenge-agent edibanisayo yeglue yezilwanyana.
5. Le mveliso ingasetyenziselwa ukongeza i-alkaline electroplating tin, kodwa ayinayo impembelelo ecacileyo kwi-coating kunye nenkqubo ye-electroplating, kwaye akusiyo isithako esiyimfuneko. I-acetate yesodium isoloko isetyenziswa njengesithinteli, esifana ne-asidi ye-zinc plating, i-alkaline tin plating kunye ne-electroless nickel plating.
Ukucaciswa komgangatho
| INTO | Ibakala lamachiza | Ibakala lokutya | Ibakala Industrial | IYurophu | Ibakala lereagent |
| Umxholo % | 99.0-101.0 | 99.0-101.0 | 99.0-101.0 | 99.0-101.0 | 99.0-101.0 |
| Imbonakalo | Imhlophe, ayinavumba, kulula ukuyinyibilika, i-crystalline powder | ||||
| 20℃下5% pH | 7.5-9.0 | 7.5-9.0 | 7.5-9.0 | 8.0-9.5 | 7.5-9.0 |
| Amanzi anganyibiliki%≦ | 0.05 | 0.05 | 0.05 | 0.01 | |
| Iintsimbi ezinzima (pb)%≦ | 0.001 | 0.001 | 0.001 | 0.001 | |
| I-Chloride (Cl)%≦ | 0.035 | 0.1 | 0.002 | ||
| I-Phosphate (PO4)%≦ | 0.001 | 0.001 | |||
| isulfate (SO4)%≦ | 0.005 | 0.05 | 0.003 | ||
| Iayini (Fe)%≦ | 0.01 | 0.001 | |||
| Ukufuma (ilahleko ekomisweni 120℃, 240min)%≦ | 1 | 1 | 1 | 2 | 1 |
| Ialkali yasimahla (njengeNa2CH3)%≦ | 0.2 | ||||
| Iikhompawundi zePotassium | Luphumelele uvavanyo | ||||
| Arsenic (Njenge)%≦ | 0.0003 | 0.0003 | |||
| Icalcium (Ca)%≦ | Luphumelele uvavanyo | 0.005 | |||
| IMagnesium (Mg)%≦ | Luphumelele uvavanyo | Luphumelele uvavanyo | 0.002 | ||
| HG %≦ | Luphumelele uvavanyo | 0.0001 | |||
| ukukhokela (Pb)%≦ | 0.0005 | ||||
| Ukunciphisa izinto (ibalwa njengefomikhali yeasidi)%≦ | 0.1 | ||||
| Ukuguquka kwezinto eziphilayo | Luphumelele uvavanyo | ||||
Kwabo baqhelene ne-acetate ye-sodium, i-acetate ye-sodium, eyaziwa ngokuba yi-sodium acetate, isetyenziselwa uluhlu olubanzi lwezicelo, kubandakanywa ii-studio zezithombe, ukuchithwa kwekhitshi, ukunyangwa kwamanzi amdaka, kunye nakwiimveliso zokutya.
Abaninzi abavelisi bokutya baya kukhupha i-acetate ye-sodium ukuze benze ukutya kube ngcono. Ke ngoko, ibizwa ngokuba yi-sodium dehydrogenate kwishishini lokutya. Kuyimfuneko kakhulu kuphuhliso loshishino lokutya.
I-sodium dehydroacetate yenye yezona zinto zigcinwayo ezaziwayo kwishishini. Inezi nzuzo zilandelayo kwishishini lokutya:
1. Inokuthintela umngundo
2. Ayiphuli ngexesha lokutya
3. Ayizi kumphunga xa idibana namanzi
4. Ukuzinza ngokulinganayo, xa ukufudumeza kunokuqinisekisa ukuba ungatshabalalisa ukutya.
Abavelisi abaninzi baya kuziva i-acetate ye-sodium emva kokuthenga umbala we-acetate ye-sodium ayilungile, oku kungenxa yokuba i-acetate ye-sodium inyibilika kakhulu emanzini, xa idibana neminye imibala eyahlukeneyo yesinyithi, i-acetate ye-sodium iya kuba neminye imibala, umbala ubonakala uncinci. njenge-acetate ye-sodium, ukuba isetyenziselwa ukwenza umsebenzi onzima kakhulu, le meko ibonisa ukuba kufuneka silumke!
Ukongezelela, i-acetate ye-sodium esiyithengileyo kwi-factory kufuneka igcinwe ngokufanelekileyo, ukuze igweme ukuguquguquka.
Xa kuziwa ekugcinweni kwe-acetate yesodium, ndisancoma iindlela ezifanelekileyo nezichanekileyo zokugcina:
1. I-acetate ye-sodium khumbula ukuba ungachukumisi amanzi, ngoko kufuneka sitywinwe kwaye some phantsi kwemeko yokugcinwa.
I-2 kufuneka inikele ingqalelo kuyo ekuthuthweni ukwenza imilinganiselo yobungqina bokufuma, i-acetate yesodium nayo yoyika kakhulu umsinga, kodwa ayinakubonakaliswa elangeni nasemvuleni, ekuthuthweni ukuyinika amanyathelo afanelekileyo okukhusela, ukuze kuqinisekiswe ukuba ukucoceka kwe-acetate yesodium.
3. Kwinkqubo yokuthutha kwethu, kufuneka sikhumbule ukujonga imeko yokupakisha i-acetate ye-sodium ngexesha. Kuphela ukuba sihlolisise ngenkuthalo, ngaba sinokuphepha ukuchaphazela isimo esizinzile se-acetate ye-sodium kwaye sibangele ilahleko kuthi ngenxa yengxowa yokupakisha ephukile kwaye engcolileyo.
Kukhetho lweumenzi we-acetate yesodiums, kufuneka sipholise amehlo ethu ukuze sifumane abavelisi abathembekileyo, ndibone abaninzi abavelisi ukuba babone imfuno yabathengi be-acetate ye-sodium kwixabiso, olu hlobo lwabavelisi abacebisi ukuba ukhethe.
Xa sikhetha abavelisi be-acetate ye-sodium, simele sikhumbule ukukhetha abavelisi abanomgangatho wemveliso, umgangatho omhle, udumo oluhle kunye nexabiso elihambelana nokulindela kwethu. Ngokubanzi, olu hlobo lwabavelisi luya kuba lolunye lwemveliso kunye nokuthengisa, kunye nokukhusela emva kokuthengisa, kwaye aluyi kuvumela abathengi ukuba balahlekelwe yilahleko.
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