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IA,A,켃A,EA,Aa(chn)S,ƬA,A

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  • 켃Aɽ|Ar99ߺ
    켃Aɽ|Ar99ߺ

    Aa(chn)Ʒָ(bio)AԸɻNA2CO3|(zh)?jn)?sh)Ӌ(j)% 99.5ȻcԸɻNACL|(zh)?jn)?sh)Ӌ(j)% 0.5£}؉A0.3FFe|(zh)?jn)?sh)ԸɻӋ(j)%0.0008}ԸɻSO4|(zh)?jn)?sh)Ӌ(j)%0.015ˮ|(zh)?jn)?sh)% 0.007-0.009ѷeܶȣg/ml0.9180umY%һ80-90a(chn)Ʒ;V(yng)ڻұ켈ӡ

    2020-03-11 h/
  • ɽѼAr񰱉A|(zh)
    ɽѼAr񰱉A|(zh)

    ɽѼAr񰱉A̼ca(chn)ƷQ܃(yu)ƷһƷY(ji)??I(y)?????AAԸɻNa2Co3|(zh)?jn)?sh)Ӌ(j)%99.298.899.5AԝNa2Co3|(zh)?jn)?sh)Ӌ(j)%97.997.599.38ȻcԸɻNaCL|(zh)?jn)?sh)Ӌ(j),? %0.700.900.36F|(zh)?jn)?sh)ɻӋ(j)???????????? ? %0.00350.0060.00

    2020-03-11 h/
  • l(xing)ԪۃrԪ۳
    l(xing)ԪۃrԪ۳

    l(xing)ԪۃrԪl(f)a(chn)Ʒ飺ԪیW(xu)oˮceoˮâ?ӢQSodium sulfate?ʽ Na2SO4? 142.04?a(chn)ƷԠԪ۞ɫ(x)wY(ji)ĩˮˮҺڸܽڴȸw(x)ğoˮQԪ?Ҫ;ԪoˮcһNĩwɑ(yng)򻯉AȺcȻ

    2020-03-11 h/
  • 99ԪۏSֱNL(fng)\(yn)
    99ԪۏSֱNL(fng)\(yn)

    99ԪۏSֱNL(fng)\(yn)ƿ(jng)NÁc{ˮҲa^}жĽⶾʳ}c}rĸa(chn)Ʒcc(sh)(yn)ϴȥ^}I(y)ȡcԭϣҲ켈ӡȾϳwSƸȡЙC(j)ϳɌ(sh)(yn)cһN^鳣õĺ̎?ԪҪ;1W(xu)I(y)ccˮ

    2020-03-11 h/
  • p|(zh)AI(y)99ArS҈(bo)r
    p|(zh)AI(y)99ArS

    p|(zh)A켃ArS҈(bo)ra(chn)Ʒȼ I(y) 99.5 ɫ۠Y(ji)Ŀ(zh)|(zh)(bio)(zhn) I(y)Ap|(zh)A|(zh)A(zh)A񹲺͇Cl(f)ġI(y)̼c GB210-1992(bio)(zhn)a(chn)Ʒ|(zh)_(d)HM(jn)ˮƽ W(xu)Q̼cʽNa2CO3^ɫ۠Y(ji)|(zh)ˮˮҺ@Aԣų׳⣻cl(f)(yng)};A^ҪĻ

    2020-03-11 h/
  • EAEp|(zh)A
    EAEp|(zh)A

    EASֱNAa(chn)Ʒָ(bio)AԸɻNA2CO3|(zh)?jn)?sh)Ӌ(j)% 99.5ȻcԸɻNACL|(zh)?jn)?sh)Ӌ(j)% 0.5}؉A0.3FFe|(zh)?jn)?sh)ԸɻӋ(j)%0.0008}ԸɻSO4|(zh)?jn)?sh)Ӌ(j)%0.015ˮ|(zh)?jn)?sh)% 0.007-0.009ѷeܶȣg/ml0.9180umY%һ80-90a(chn)Ʒ;

    2020-03-11 h/
  • tph(hun)99Ap|(zh)A
    tph(hun)99Ap|(zh)A

    ?tph(hun)ASֱN\(yn)ݔc惦\(yn)ݔf1.\(yn)ݔߑ(yng)ԓ(yng)ķˮȴʩ2.bж^УՈֱ˞bƓp惦f1.Ոִ惦h(hun)ĸͨL(fng)h(yun)xNԴ2.Ոcԭ_惦мɻ샦3.ՈҎ(gu)O(sh)ҪĘ(bio)Rơ4.P(gun)O(sh)^(q)(yng)кmIJй©?a(chn)Ʒۺ1.˾SĮa(chn)ƷɽܵSG

    2020-03-11 h/
  • |(zh)A(xing)ʹ99
    |(zh)A(xing)ʹ

    |(zh)A99 ?I(y)ǼAҪM(fi)TÿҪļA0.2ƲԭмAʯӢʯʯl(f)ķ(yng)ҪЃɂ̼cڸߜؗlɹcͶ̼̼}ڸߜؗlɹ}Ͷ̼켈棺̼c켈a(chn),Ɲ{^һ,W(xu)Ɲ{^,ҪʹüA龏_ܳľ,ĶʹwSطɢɞƝ{

    2020-03-11 h/
  • I(y)tǼASֱN
    I(y)tǼASֱN

    AăɷNҪa(chn)ҪаA“(lin)AɷNAĿǰI(y)a(chn)AҪ֮һc(din)ԭr׵ѭh(hun)( pʧ^;mڴҎ(gu)ģa(chn)ڙC(j)еԄӻ)ԓԭʵNaCl ʲҪa(chn)^̰}ˮƂ䡢ʯʯџ}ˮƂ̼ữ؉AķxcџĻյ䷴(yng)^£CaCO3 CaO+CO2QCaO+H2O= Ca(OH)2QN

    2020-03-11 h/
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