Lebitso la lik'hemik'hale: Lithium tetrafluoroborate
Lebitso la Senyesemane: Lithium tetrafluoroborate
Nomoro ea CAS: 14283-07-9
Foromo ea lik'hemik'hale: LiBF4
Boima ba molek'hule: 93.75 g / mol
Ponahalo: phofo e tšoeu kapa e mosehla
Lithium Tetrafluoroborate (LiBF4) ke phofo e tšoeu kapa e mosehla hanyenyane, e qhibilihang habonolo metsing, e na le ho qhibiliha hamonate ka har'a metsoako ea carbonate le metsoako ea ether, e na le ntlha ea ho qhibiliha ea 293-300 ° C, le boima bo lekanang ba 0.852 g / cm3.
Lithium tetrafluoroborate e na le botsitso bo botle ba lik'hemik'hale le botsitso ba mocheso, 'me e sebelisoa haholo-holo e le tlatsetso tsamaisong ea electrolyte ea LiPF6 ho ntlafatsa bophelo ba potoloho le ho ntlafatsa ts'ebetso ea libeteri tsa lithium ion.Ka mor'a ho eketsa LiBF4 ho electrolyte, mocheso o sebetsang oa betri ea lithium ion o ka atolosoa, 'me ts'ebetso ea ho ntša mocheso o phahameng le o tlaase oa betri e ka ntlafatsoa.
Lithium tetrafluoroborate | |
Lebitso la Sehlahisoa: | Lithium tetrafluoroborate |
CAS: | 14283-07-9 |
MF: | BF4Li |
MW: | 93.75 |
EINECS: | 238-178-9 |
Mol File: | 14283-07-9.mol |
Lithium tetrafluoroborate Chemical Properties | |
Sebaka se qhibilihang | 293-300 °C (Dec.)(lit.) |
tekano | 0.852 g/mL ho 25 °C |
Fp | 6 °C |
mocheso oa polokelo. | Boloka ka tlase ho +30°C. |
sebopeho | phofo |
mmala | Bosoeu ho isa bosoeu |
Matla a Khoheli a khethehileng | 0.852 |
PH | 2.88 |
Ho qhibiliha ha Metsi | THABELOA |
E hloahloa | Hygroscopic |
Merck | 145,543 |
Botsitso: | E tsitsitseng.Ha e lumellane le khalase, li-acids, metheo e matla.Ho kopana le li-acid ho ntša khase e chefo.E sa utloeleng mongobo. |
Referense ea CAS DataBase | 14283-07-9(CAS DataBase Reference) |
EPA Substance Registry System | Borate(1-), tetrafluoro-, lithium (14283-07-9) |
Lintho | Yuniti | Index |
Lithium tetrafluoroborate | /% | ≥99.9 |
Mongobo | /% | ≤0.0050 |
Chloride | mg/Kg | ≤30 |
Sulfate | mg/Kg | ≤30 |
Fe | mg/Kg | ≤10 |
K | mg/Kg | ≤30 |
Na | mg/Kg | ≤30 |
Ca | mg/Kg | ≤30 |
Pb | mg/Kg | ≤10 |
LiBF4 e sebelisoa haholo ho li-electrolyte tsa hajoale, e sebelisoa haholo e le tlatsetso lits'ebetsong tsa electrolyte tse thehiloeng ho LiPF6 hape e le tlatsetso ea ho etsa filimi ho li-electrolyte.Keketso ea LiBF4 e ka holisa mocheso o sebetsang oa betri ea lithium mme ea e etsa e loketseng tikoloho e feteletseng (mocheso o phahameng kapa o tlase)
Nka nka Lithium Tetrafluoroborate joang?
Ikopanye le:daisy@shxlchem.com
Lipehelo tsa tefo
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), joalo-joalo.
Lead time
≤25kg: matsatsing a mararo a sebetsang ka mor'a hore tefo e amoheloe.
>25kg: beke e le 'ngoe
Mohlala
E fumaneha
Sephutheloana
25g, 500g polasetiki botlolo ambalaji, 5kg polasetiki barrel ambalaji, 25kg, 50kg tšepe le polasetiki barrel ambalaji.
Polokelo
E bolokoa sebakeng sa polokelo se pholileng le se nang le moea o pholileng hole le mollo le mocheso.E lokela ho bolokoa ka thoko le li-oxidants, lik'hemik'hale tse jeoang le litšepe tsa alkali