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Ultra Pure Copper
99.9999% tooj liab ua ultra dawb huv hauv Tuam Tshoj los ntawm cov kws muaj txuj ci 1. Cov yam ntxwv / tshuaj lom neeg Cov pob taw tes: 2562.00 ° C Ceev: 8.94 g / cm3 Cov Kabmob Vov: 1083.00 ° C Vapor Pressure (Huab cua lossis mmHg): 1mmHg ntawm 1628 ° C Evaporation Rate: N / A Vapor Census (vs. huab cua = 1): Tsis muaj teeb meem Solubility ...
99.9999% ultra pure tooj liab ua nyob rau hauv Tuam Tshoj los ntawm kev tsim tawm
1. Cov yam ntxwv ntawm lub cev / tshuaj
Kub Point: 2562.00 ° C
Ceev: 8.94 g / cm3
Melting Point: 1083.00 ° C
Vapor Siab (Huab cua lossis hliHg): 1 hliHg ntawm 1628 ° C
Evaporation Rate: N / A Vapor Census (vs. air = 1): Tsis poob siab
Dej cev nyob rau hauv dej: Insoluble
2. Poduct classification
muaj ob hom ultra pure tooj, ib tus HPCu-1, uas muaj 99.999% purity; Lwm tus HPCu-2, uas muaj 99.9999% purity.
Ua zoo zoo
ib qho, tsis muaj void cov voids, kab nrib pleb, kab npoo thiab kab paug;
b, ib qho khoom ib yam ntawm cov khoom xim kom zoo ib yam.
Analytical Challenge
Ib qho kev ntsuam xyuas ntawm kev siab zoo ntawm purity 5N los yog 6Nuaj ntseg yog nyuaj vim ob qho tag nrho cov kev pabcuam ntawm elemental yuavtsum tau muaj nyob rau hauv kev sibtw thiab cov qib siab tsis zoo.
Piv txwv, tus lej ntawm tag nrho cov impurities hauv 6N Cu (99.9999% purity) yog 1 ppm. Rau cov ntaub ntawv zoo xws li cov khoom purity, lub sijhawm ua haujlwm, tag nrho cov lej ntsuas loj ntawm txhua lub ntsiab ntawm tus lej ng.g-1 theem.
Nyob rau hauv daim ntawv thov no piav lub Thermo Scientific ™ ELEMENT ™ GD siab daws teeb meem kev lag luam sector-teb huab cua spectrometer yog soj ntsuam rau qhov kev qias neeg tsis zoo ntawm kev coj purity.
Cov Ntsiab Lus Uas Xeem (mg / Kg) | Kev soj ntsuam | Cov Ntsiab Lus Uas Xeem (mg / Kg) | Kev soj ntsuam | Cov Ntsiab Lus Uas Xeem (mg / Kg) | Kev soj ntsuam |
Li | <> | Ga | <> | Nd | <> |
Yuav tsum | <> | D? | <> | Sm | <> |
B | <> | Raws li | 0.033 | Eu | <> |
C | - | Se | <> | Gd | <> |
N | - | Br | <> | Tb | <> |
O | - | Rb | <> | Dy | <> |
F | <> | Sr | <> | Ho | <> |
Lus nug | 0.016 | Y | <> | Er | <> |
Mg | <> | Zr | <> | Tm | <> |
Al | <> | Nb | <> | Yb | <> |
Si | 0.034 | Mo | <> | Lu | <> |
P | <> | Ru | <> | Hf | <> |
S | <> | Rh | <> | Ta | <> |
Cl | <> | Pd | <> | W | <> |
K | 0.055 | Ag | 0.015 | Re | <> |
Ca | <> | Cd | <> | Os | <> |
Sc | <> | Nyob rau hauv | <> | Ir | <> |
Ti | <> | Sn | <> | Pt | <> |
V | <> | Sb | <> | Au | <> |
Cr | <> | Te | <> | Hg | <> |
Mn | <> | Kuv | <> | Tl | <> |
Fe | <> | Cs | <> | Pb | <> |
Co | <> | Ba | <> | Bi | <> |
Ni | <> | La | <> | Th | <> |
Cu | Hauv paus | Wb | <> | U | <> |
Zn | <> | Pr | <> | Tshaj | Tshaj |
Txheej txheem cej luam ntawm ultra pure tooj liab lub Hoobkas
