Bromide ea potasiamo
Mofuta oa Khoebo : K'hamphani ea Moetsi/Feme le Khoebo
Sehlahisoa sa mantlha: Magnesium Chloride Calcium Chloride,Barium Chloride,
Sodium metabisulphite, sodium bicarbonate
Palo ea basebetsi: 150
Selemo sa ho Theha: 2006
Setifikeiti sa Tsamaiso ea Tsamaiso: ISO 9001
Sebaka: Shandong, China (Mainland)
Lintho tsa 'mele le lik'hemik'hale
Lintho tsa 'mele (Solid Potassium Bromide)
Boima ba 'mele: 119.01g/mol
Ponahalo: phofo e tšoeu ea kristale
Boima: 2.75g/cm3 (tiileng)
Sebaka se qhibilihang: 734 ℃ (1007K)
Sebaka se belang: 1435 ℃ (1708K)
Solubility ka metsing: 53.5g/100ml (0℃); The solubility ke 102g/100ml metsi ka 100℃
Ponahalo: kristale ea cubic e se nang 'mala. Ha e na monko, e letsoai ebile e baba hanyenyane. Bona leseli le mosehla habonolo, le hygroscopicity hanyenyane.
Lintho tsa lik'hemik'hale
Potassium bromide ke motsoako o tloaelehileng oa ionic o nang le ionized ka ho feletseng le ho se nke lehlakore ka mor'a ho qhibiliha ka metsing. Hangata e sebelisetsoa ho fana ka li-ion tsa bromide -- Bromide ea silevera bakeng sa tšebeliso ea lifoto e ka hlahisoa ke liketso tse latelang tsa bohlokoa:
KBr(aq) + AgNO3(aq) → AgBr(s) + KNO3(aq)
Bromide ion Br-in aqueous solution e ka etsa li-complexes tse nang le halide ea tšepe, joalo ka:
KBr(aq) + CuBr2(aq) → K2[CuBr4](aq)
Litlhaloso tsa Potassium Bromide:
| Ntho | Tlhaloso | |
|
| Sehlopha sa Theknoloji | Sehlopha sa lifoto |
| Ponahalo | Crystal e tšoeu | Crystal e tšoeu |
| Assay(joalo ka KBr)%≥ | 99.0 | 99.5 |
| Mongobo%≤ | 0.5 | 0.3 |
| Sulphate(joalo ka SO4)%≤ | 0.01 | 0.003 |
| Chloride(joalo ka Cl)%≤ | 0.3 | 0.1 |
| Iodide(joalo ka nna)%≤ | feta | 0.01 |
| Bromate(joalo ka BroO3)%≤ | 0.003 | 0.001 |
| Litšepe tse boima(joalo ka Pb)%≤ | 0.0005 | 0.0005 |
| Tšepe(joalo ka Fe)%≤ |
| 0.0002 |
| tekanyo ea ho Hlakola | feta | feta |
| PH(10% tharollo ho 25 degrees C) | 5-8 | 5-8 |
| Phetiso ea 5% ho 410nm |
| 93.0-100.00 |
| Deoxidize boiphihlelo (ho KMnO4) |
| bofubelu bo sa fetoheng ka holimo ho halofo ea hora |
1) ElectrolysisMokhoa
E tla ka potassium bromide le potassium hydroxide synthesis ka metsi a hloekisitsoeng ho qhibiliha ka har'a electrolyte, sehlopha sa pele sa lihlahisoa tse tala, electrolytic ka mor'a lihora tse 24 ka mor'a lihora tse ling le tse ling tse 12 li nka mahoashe, sehlahisoa se mahoashe se hlatsuoa ka distillation hydrolysis ka mor'a ho tlosoa ha KBR, eketsa palo e nyenyane ea potassium hydroxide, 5 fetola boleng ba hydroxide ea potassium. filtrate ka crystallizer le bohareng ba ho pholile ho mocheso oa kamore, crystallization, karohano, ho omisa, bromate ea potasiamo e entsoe ke sehlahisoa.
2) Oxidation ea chlorineMethod
Kamora karabelo ea lebese la lime le bromide, khase ea chlorine e ile ea eketsoa bakeng sa karabelo ea oxidation ea chlorine, 'me karabelo e ile ea fela ha boleng ba pH bo fihla ho 6 ~ 7. Kamora ho tlosoa ha slag, filtrate e evaporated.Tharollo ea chloride ea Barium e eketsoa ho arabela ho hlahisa pula ea barium bromate,' me moea o tlhotliloeng oa pula o emisoa ka mokhoa o itseng ka carbonate le metsi ho boloka karabelo ea potassium habeli. Potassium bromate e tala e hlatsuoa ka metsi a mangata a silafetseng ka makhetlo a 'maloa, ebe e tlhotliloeng, e fetoha mouoane, e pholile, e hloekisitsoe, e arohane, e omisitsoe le ho pshatleha ho lokisetsa lihlahisoa tse jeoang tsa potassium bromate.
3) Bromo-PotasiamoHydroxideMethod
Ka bromine ea indasteri le hydroxide ea potassium e le lisebelisoa tse tala, hydroxide ea potasiamo e ile ea qhibiliha ka tharollo ka makhetlo a 1.4 ho feta metsi, 'me bromine e ile ea eketsoa tlas'a ho tsosoa kamehla.
Tsoela pele ho eketsa bromine ho fihlela mokelikeli o le pinki. Ka nako e ts'oanang le ho eketsa bromine, metsi a batang a lula a ekeletsoa tharollong ea ho thibela tahlehelo ea bromine volatilization ka lebaka la mocheso o phahameng oa mocheso. Recrystallized khafetsa, e hloekisitsoeng, e omisitsoe, ebe e qhibiliha ka metsi a deionized, 'me e eketsa palo e nyenyane ea hydroxide ea potasiamo ho tlosa bromine e feteletseng nakong ea synthesis, e ile ea nka sehlahisoa se omisitsoeng, qetellong, se omisitsoe, se felile hang.
1) Indasteri ea thepa ea lifoto e sebelisoang ho etsa filimi e nkang lifoto, nts'etsopele, sesebelisoa se matla sa botenya, toner le bleaching ea lifoto tsa mebala;
2) E sebelisoa e le tranquilizer ea methapo ea meriana (matlapa a mararo a bromine);
3) E sebelisoa bakeng sa li-reagents tsa tlhahlobo ea lik'hemik'hale, phetisetso ea spectroscopic le infrared, ho etsa sesepa e khethehileng, hammoho le mongolo, lithography le likarolo tse ling;
4) E boetse e sebelisoa e le reagent ea analytical.
Asia Afrika Australasia
Europe Bochabela bo Hare
Amerika Leboea / Amerika Boroa
Tlhaloso e akaretsang ea ho paka: 25KG, 50KG; 500KG; 1000KG Jumbo Bag;
Packaging Size : Jumbo mokotla boholo: 95 * 95 * 125-110 * 110 * 130;
25kg mokotla boholo: 50 * 80-55 * 85
Mokotla o monyane ke mokotla o nang le mekhahlelo e 'meli,' me karolo e ka ntle e na le filimi ea ho roala, e ka thibelang ho monya mongobo ka nepo. Jumbo Bag e eketsa tlatsetso ea ts'ireletso ea UV, e loketseng lipalangoang tsa sebaka se selelele, hammoho le maemo a leholimo a fapaneng.
Nako ea Tefo: TT, LC kapa ka lipuisano
Port of Loading : Qingdao Port,China
Nako ea ho etella pele : 10-30days ka mor'a ho netefatsa taelo
Mehlala e Menyenyane e Amoheletsoeng e Fumaneha
Distributorships Fana ka botumo
Theko ea Boleng ba Potlako ea Thomello
Tiisetso ea Litumello tsa Machabeng / Tiisetso
Naha ea Tšimoloho, CO/Foromo A/Foromo E/Foromo F...
Ho ba le boiphihlelo ba lilemo tse fetang 10 tlhahisong ea Barium Chloride;
E ne e ka Customize ho paka ho ea ka tlhokahalo ea hao; Ntlha ea polokeho ea mokotla oa jumbo ke 5: 1;
Taelo ea teko e nyane ea amoheleha, sampole ea mahala ea fumaneha;
Fana ka tlhahlobo e utloahalang ea 'maraka le tharollo ea lihlahisoa;
Ho fa bareki theko ea tlholisano ka ho fetisisa sethaleng sefe kapa sefe;
Litsenyehelo tse tlase tsa tlhahiso ka lebaka la melemo ea lisebelisoa tsa lehae le litšenyehelo tse tlase tsa lipalangoang
ka lebaka la ho ba haufi le boema-kepe, netefatsa theko ea tlholisano.
Qoba ho ja kapa ho hema, 'me u qobe ho kopana le mahlo le letlalo. Ka kopo, batla phekolo ea meriana hang-hang.Haeba u hema, ho hlatsa ho ka etsahala. Tlosa mokuli moeeng o hloekileng hang-hang 'me u batle tlhokomelo ea bongaka.Haeba u tšeloa ka mahlo, hang-hang hlatsoa ka metsi a mangata a hloekileng bakeng sa 20min;Letlalo le amanang le potassium bromide le lona le lokela ho hlatsuoa ka metsi a mangata.
E lokela ho tiisoa e omme 'me e lule e le hole le leseli.E pakiloe ka mekotleng ea PP e nang le PE mekotla, 20kg, 25kg kapa 50kg net ka 'ngoe. E lokela ho bolokoa ka kamoreng e nang le moea oa moea, e omeletseng. Ho paka ho lokela ho ba ho feletseng le ho sireletsoa ho tloha mongobo le leseli. E tlameha ho sireletsoa puleng le letsatsing nakong ea lipalangoang. Tšoara ka hloko nakong ea ho kenya le ho laolla ho thibela tšenyo ea ho paka. Tabeng ea mollo, lehlabathe le litima-mollo tse fapa-fapaneng li ka sebelisoa ho tima mollo.
