Taw qhiathiab daim ntawv thovntawmCAS 12019-57-7|Tooj liab phospphide
Copper phosphide, Cu3P, kuj tooj liab (I) phosphide, cuprous phosphide, cuprophosphorus thiab phosphor tooj liab, yog ib tug compound ntawm tooj liab thiab phosphorus, ib tug phosphide ntawm tooj liab. Nws muaj cov tsos ntawm yellowish-grey heev nkig loj ntawm crystalline qauv. Nws tsis hnov tsw nrog dej.
Tooj phosphide muaj lub luag haujlwm hauv tooj liab alloys, uas yog nyob rau hauv phosphor bronze. Nws yog ib qho zoo heev deoxidizer ntawm tooj liab.
Copper phosphide tuaj yeem tsim nyob rau hauv reverberatory rauv los yog nyob rau hauv lub crucible, xws li los ntawm ib tug tshuaj tiv thaiv ntawm liab phosphorus nrog ib tug tooj liab-nplua nuj khoom. Nws tseem tuaj yeem npaj photochemically, los ntawm irradiating cupric hypophosphite nrog ultraviolet hluav taws xob.
Thaum raug ultraviolet lub teeb, tooj liab phosphide qhia fluorescence.
Ib zaj duab xis xiav-dub ntawm tooj liab phosphide cov ntaub ntawv ntawm cov phosphorus dawb thaum raug rau kev daws ntawm tooj liab ntsev; Cov qhov txhab uas muaj cov phosphorus yog li yuav tsum tau ntxuav nrog 1 feem pua tshuaj lom ntawm tooj liab sulfate. Tom qab ntawd cov khoom tuaj yeem raug tshem tawm yooj yim, uas yog pab los ntawm lawv cov fluorescence. Kev tsim cov txheej tiv thaiv ntawm tooj liab phosphide kuj tseem siv tau rau hauv cov xwm txheej ntawm phosphorus noj, thaum gastric lavage nrog tooj liab sulfate yog siv los ua ib feem ntawm kev kho.
Synonyms:
tooj liab phospphide;
Phosphinidynetricopper (I);
CUPROUS PHOSPHID;
tooj liab (II) phosphide;
cupric phosphide, pob, cu3p;
tricopper phosphide;
CUPRIC PHOSPHID;
COPPER(I)PHOSPHIDE;
Specification ntawmTaw qhia thiab daim ntawv thov CAS 12019-57-7|Tooj liab phospphide
|
Yam khoom |
SPECIFICATION |
|
CAS |
12019-57-7 |
|
MF |
Cu3p |
|
MW |
221.61 |
|
EINECS |
234-647-7 |
|
Melting point |
decomposes [CRC10] |
|
Qhov ntom |
6.600 |
|
solubleness |
insoluble H2O [CRC10] |
Package ua thiab kev thauj mus losntawm Taw qhia thiab daim ntawv thov CAS 12019-57-7|Tooj liab phospphide
Pob: 0.1g, 1g, 5g, 25g, 100g, 500g, 1kg
Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv
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