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˽҂Įa(chn)ƷgӭSrܴҹ˾N۟ᾀc·oMԃԒԃܱrۿۣ
Xۮa(chn)Ʒ
XǰɫoηĩQ\ܶ3.9-4.0g/cm3c2050c2980ˮXҪͺ̓ɷN׃wI(y)ϿɏXVȡ XVAl2O3H2OAl2O33H2OXȻڵҪVøߜؚcҺn@XcҺ^VȥVҺزXw(jng)Lrg裬XcҺֽXxϴ950-1200Ĝضџ͵õXĩĸҺѭh(hun)
˷ɊWƌWҰݶKJBayer1888l(f)rǹI(y)a(chn)XҪ˷Qݶ XľxӞoܶѷeAl3+QطֲxӇɵİwλܴܺccܸ
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XǚX140-150ĵ͜حh(hun)ÓˮƵãI(y)ҲлXXz
Y(ji)(gu)xӽƞľoܶѷeAl3+Ҏ(gu)tطֲxӇɵİww϶֮У
XˮڏAҺӟ1200ȫD(zhun)X
XһN|(zh)ÿ˵ă(ni)e_(sh)ƽԸ
I(y)ƷoɫۼtĈAw͉Ժ
ʯ͟ƺʯͻdzõʹdwڹI(y)׃ƽ͵Óᄩ߀ɫӷڌԏʹú175¼ӟ6-8h߀؏ʹá
Ŀǰðݶa(chn)XҪռa(chn)90XƽX;IJ10
Xa(chn)ƷB:
XǾԵĶԣ߷ɢȱeXΞԴX(ni)Mɷ֞ͺͦ-ͣ;ɷ֞XXͻXdw
ţ15890082317 g(sh)13607658536
(lin)ϵˣκ(jng)
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