հԇ(yn)y(c)õĽY(ji)Qհԇ(yn)ֵM(jn)ИƷr(sh)õֵpȥհԇ(yn)ֵõIJKY(ji)հԇ(yn)ֵ(yng)˜y(c)ԇxԇеs|(zh)h(hun)^(gu)еմ۵،(du)Ʒy(c)a(chn)ľCӰ|(zh)ƵҪh(hun)(ji)ֱP(gun)ϵy(c)KY(ji)Ĝ(zhn)_
(gu)(bio)пհԇ(yn)Ķx GB5009.1-2003 3.7l հԇ(yn)ԇ⣬ȫͬķEԇζИ(bio)(zhn)ζҺ⣩M(jn)ƽвõĽY(ji)ڿ۳ԇԇӋ(j)㷽ęz
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5坍Ȍ(du)հֵӰ ԇ(du)հֵӰ푺ܴڌ(sh)(yn)ȫ^(gu)̮(dng)|ȫ(du)հֵӰҲݺҕ
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1õˮʯӢˮssõȴһ¿հףһ㲻(hu)^(gu)0.0015ȻõĞᣨˇᣨ(yu)Oܽõ1Ħÿ}ᣨY(ji)ֻ}᷀(wn)Ҫһc(din)we50mLԒհֵһ0.03ҡ^(gu)U^ywɔ_ܴ
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3܁(li)õ¡Ȝy(c)չȻy(c)õˮٜy(c)ˮհ֪
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1y(c)|(zh)xȵӰ xHNO3HClHClO4H3PO4H2SO4M(jn)ˌ(sh)(yn)Y(ji):HClO4H3PO4|(zh)푑(yng)ֵ^H2SO4Һܵõ^`հֵҲHNO3HClҺеğɹ⏊(qing)Ȳe5%һ25%5%һ20%}Пɹ⏊(qing)Ȼ(wn)
2Ӱ ԭӟɹd͘(bio)(zhn)ԇĻwጦ(du)ԭӟɹӰʮֵͻһԭӟɹʹõҪЃɷN-}҂(x)Tʹ}ُ(gu)IЈ(chng)|(zh)ᣬ(du)հӰҪö
3߀ԭӰ ԭӟɹ߀ԭһʹ仯⛻仯cԭӟɹⷨ߀ԭ(du)ƷԼհֵӰҪwF(xin)仯⛝Ȳ˳^(gu)30%(sh)(yn)(dng)仯cȞ1%r(sh)`Ⱥͷ(wn)ԺЧɔ_
4Ӱ һ(li)f(shu)cؓ(f)߉(du)ԭӟɹӰͬߟհֵ(yng)հֵ̫Ԓm(dng)?sh)Ľֵʹx`Ƚp٘(bio)(zhn)հıֵʹy(c)Ĕ(sh)(j)(zhn)_ɿ^(gu)С`Ҳ׃С(du)y(c)ƷӰ푾͕(hu)xmğCһĿհֵc`ȲP(gun)I
5dӰ (sh)(yn)(dng)^͕r(sh)y(c)`^ߣY(ji)׃(dng)ԼӴ(sh)Hy(c)ȡ200mlhifn˕r(sh)y(c)`^(du)(bio)(zhn)ƫԽ
(wn)ЧҺɫVɫVKromasil C1815cm*5Um(dng)10%90%ˮ߿հɫVr(sh)(g)r(sh)ggλóF(xin)^ɫV壬˺Îᘿհÿᘵ푑(yng)ͬеĺܸߣеֺܵsһֱڣɫVs|(zh)(dng)_ϴȻF(xin)ˆ(wn)}ʲôԭ 1_zy(c)L(zhng)ĩųĸɔ_ 2ʹ100%(dng)࣬ƷM(jn)tf(shu)ɫVϵy(tng) 3ȻړQ(dng)10%90%ˮƷ“gλóF(xin)^ɫV”f(shu)˳Ɇ(wn)}ϡˮ 423“gλóF(xin)^ɫV”zzy(c)M(jn) 5@Щ߀ܽQՈ(qng)(lin)ϵ̎
(wn)uЧҺɫVxM(jn)հژƷλӳF(xin)M(jn)pˮژƷF(xin)M(jn)Ʒr(sh)sɔ_ѽ(jng)ųˮĆ(wn)}֪DzM(jn)ӳػߙzy(c)Ⱦѽ(jng)10߀Ǜ]ЧՈ(qng)ָԭͽQk
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1ԇ A^(gu)⛵^(gu)ʮҪղ(hu)ӰЧ(du)y(c)Y(ji)a(chn)һӰ푡ԓҺr(sh)ɷքeQȡ^(gu)⛺͚c߷_ٻ϶ƚcҺضȽҜغټ^(gu)ܽһֻˮ(yng)ˮͬr(sh)ֹcşʹҺض^(gu)ֲ^(gu)ʧЧ
2ϴ ʹõIJ(yng)ã1+9}ݺßo(w)ˮ_ϴ(sh)βʹtҲ(hu)ɿհֵƫƽ^r
3ɫr(sh)ע(xing) ԓ(xing)ĿĜy(c)漰ɂ(g)L(zhng)220nm275nmhڜy(c)һMƷͬһL(zhng){(dio)һL(zhng)y(tng)һy(c)Ҫy(c)һ(g)Ʒăɂ(g)ȺٓQһ(g)Ʒ@ӷ(f){(dio)L(zhng)(hu)һĜy(c)`
4ԇx A^(gu)ֹȷy(c)^(gu)У^(gu)P(gun)ҪԇԇļP(gun)ϵհֵĸߵy(c)Y(ji)Ĝ(zhn)_ȡһͨ^(gu)⛵Ŀ߲^(gu)0.005%ԇ|(zh)ڲЩSεԇ_(d)@(g)ҪʹհֵƫЗlԒhʹÃ(yu)(j)?c)MԇеĺĶ͌(sh)(yn)հֵ
5(sh)(yn)ˮԇ|(zh)z(yn) (sh)(yn)ĿհֵtҪ(du)(sh)(yn)ˮԇM(jn)Йz(yn)x͵ˮԇ@Ŀհֵ
1M(jn)ӿڹz|Ӱ M(jn)^|(zh)߅ƽz|דpġ ڹz|ʹôΔ(sh)^(gu)r(sh)gL(zhng)ϻz||(zh)ϏԲz|мM(jn) ۹z|ȾM(jn)ӕr(sh)^̎ĘƷҺαz|֮ķ^(gu)һc(din)c(din)ÓM(jn)ɫV
2M(jn)ӿڡzy(c)rܺͷƽȾ L(zhng)r(sh)gδM(jn)ɫVxĶھSo(h) Һr܃(ni)(jng)(hu)ۼһЩeP߷c(din)|(zh)ijη߷c(din)|(zh)r(sh)M(jn)ӿڜضߕr(sh)͕(hu)ʹۼ|(zh)ݳɿհֵƫߣ ڙzy(c)кͷƽİδ]l(f)|(zh)(hu)eɿհֵƫ
3ɫVӰ ɫVδϻ^(gu)ϻ֣ض^(gu)߮a(chn)Һzʧ ɫVL(zhng)r(sh)gʹ(ni)ߝȘƷ(ni)߷c(din)|(zh)^Ⱦë(x)ؓ(f)Ҫ`șzy(c)@Ӿeɿհֵƫߡ
4ԇȾ
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ԭӟɹհƫ
ЧҺհɫV
ԭ
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ԭ
ԇM(jn)ǰ̎^(gu)ܵȾԇֵעͨ^(gu)Ӌ(j)J(rn)CČ(sh)(yn)ңڙzy(c)xͲڙzԼȡȫ|(zh)ʩy(c)Ŀհ(sh)(yn)ֵ̫һǻW(xu)ˎƷȲƵԇҺ׃|(zh)Ⱦԭ (yng)ԇҺ y(c)ԓƷ ֱհ(sh)(yn)ֵϸ
(ni)݁(li)ԴھW(wng)j(lu)D(zhun)dH֪R(sh)֙(qun)Ո(qng)(lin)ϵh