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l(f)rg2023-05-25 g[

ˮc

ˮcDƬ 

ˮcB

ˮc͟oˮcЩ^(q)eˮ̎xʹķNc

 cֽc֞ˮcoˮcܶˌcǺ˽⣬҂́˽һ

 

ˮc͟oˮcЩ^(q)e

ˮcBˮcoɫoζĽY(ji)wڿ՚пɱL(fng)ȼˮcˮ΢Ҵ123CrʧȥY(ji)ˮͨȡдζ

 

ˮc;ҪӡȾI(y)W(xu)ԇЙC(j)ϳڟˮጚ_ˮִͨ늟ˮa(chn)ӡȾI(y):Ⱦɫrˮcк{(dio)PHֵ;ֺڷȾӡɫ{Ⱦ@ɫҺк̈́򻯺ڲ̎턩

 

ˮcЙC(j)ϳ:aSˮcϹI(y):ֱ{(ln)ȾϡɫԲʿ{(ln)ơ

 

oˮcBoˮcɫĩС~[Ƭԣˮ΢Ҵc324ܶ1.528

 

oˮc;oˮcʳƷӄԇýȾ_t(y)ˎoϣ턩ڱ΄ЙC(j)ϳɼzӰˎƷ

  

^(q)eɷNcˮ̎Ѕ^(q)eľˮc58-60%oˮc99%ˮ̎һxˮcˮcCOD45fңԝMˮ̎Ҫ󣬃r񌍻ҪCODߵԒǾxoˮcoˮcCOD70fЧˮc߀ҪǃrҲˮcr҂Ҫ(j)҂ˮ|(zh)҂ČHrxķNccP(gun)}Ոԃ҂

 

cַQcһNЙC(j)ʽCH3COONa82.03ˮcԠɫY(ji)wܶ1.45c58ڸ՚L(fng)120rʧȥY(ji)ˮضٸߕrֽ⣻oˮcoɫ͸Y(ji)wc324ˮ_ýȾU~FĜyB(yng)ЙC(j)ϳɣӰƬϴӡ

 

c

ڹI(y)ˮ̎a(chn)ǣ(dng)I(y)_ֹͣˮr؄e{(dio)ԇgҪmĴcȥṩ̼ԴԱڸõ(x)@܉I(y)UˮĿҪMˮ̎ڴ˕rӴcͰкܶ̎܉M(jn)һ۝nH𵽵ø@ЧҲɱˮ\IJϵy(tng)Л]CODBODȥṩh(hun)o(x)LôҪ⌤;ȥ̼ԴڏUˮеϻٶȜp

c;VڳˮʳƷٱ僵ИI(y)ˮ̎

că(yu)c(ji)ʡ50%̼ԴԿsͣm(yng)­h(hun)sZrg

 

1c{(dio)(ji)ˮPHֵ

2cډAԻ,cˮM(jn)лW(xu)(yng),̎ˮĉAˎ̎ЧҪ

3c΢a̼Դ,M(jn)^CH3COONa,CH3COONa̼ԴM(jn)зr,ɌˮCODֵҲܾS^ˮƽF(xin)ڴcijF(xin)ȡǰ̼Դʹôc֮Ը

4(wn)ˮ|(zh)ϾҪڲͬˮԴM(jn)ԇ򞣬ĴcúmͶͨI(y)a(chn)ˇϕԹwˮ15ij̶M(jn)䌦ȥܽ^ȥˮM(jn)ϡ

Cˮ̎^Ӵcкܶ̎̎ЧҲM(jn)һ

 

c̖

CAS̖127-09-3

MDL̖MFCD00012459

EINECS̖204-823-8

RTECS̖AJ4300010

BRN̖3595639

 

cԔ(sh)(j)

W(xu)ʽCH3COONa

82.03

^ɫY(ji)Էĩ

ܶȣ1.45g/cm3

۹ʣ1.464

ܽԣˮҴ

 

I(y)ˮ̎ˮcʹ÷

 

ca(chn)Ʒڅصãеķ(x)ˮδֽĺ̼ЙC(j)̼Դ؃(ni)ͨ^(ni)ѭh(hun)M(jn)ĸ߀ԭN2ጷ

ˮcһNW(xu)|(zh)W(xu)ʽC2H3NaO2.3H2O

 

Qˮc;

ӢQ:Acetic acid sodium salt trihydrate;Sodium acetate trihydrate

ʽ C2H3NaO2.3H2O

136.08

|(zh) c58C

 

ˮ762 g/L (20C)

 ^ɫɫY(ji)

 |(zh) a(chn)Ʒoɫɫwˮ΢Ҵ

 

ˮcĻϳɷ

1ˮcڴ120¼ӟ@øİɫ|(zh)

2ýY(ji)̼cкʹ^Vl(f)sY(ji)ڳ¸ɡ

3c̼c̎}

4ca(chn)ܶϡ}cAöҲcc}(f)ֽI(y)߀ˎSϏS_ϻմc628kgϡᵹ뷴(yng)200kgAִμ뷴(yng)

 

ˮcҪ;У

1yU\XFR懺aj(lu)Ϸ(wn)

 

2ڜyU\XFRaЙC(j)ϳɵԼzӰˎƷW(xu)ԇS෽

 

3_{(dio)ζㄩphֵ{(dio)(ji){(dio)ζľ_ɾͲ?x)ζֹ׃ɫL(fng)ζrʹ0.1%0.3%

 

4{(dio)ζuSu~cȵζ

 

5S{(dio)(ji)ȶzķһ0.5|(zh)

 

6ƷډAa僌Ӽ^̲o@Ӱ푣DZҪɷ ;mt(y)ˎȾԼˎȷ棬ͬrҲpcһNҪԭ

 

ˮɶx(f)sķܽԵľۺﱻD(zhun)麆εܽԆww^̡߷ЙC(j)޴͸^˲ܞ鼚(x)ֱAα(x)øֽСwSرwSøˮwSc۱øֽѿǺ|(zh)|(zh)øˮcȡ@ЩСӵˮa(chn)܉ܽˮ͸^鼚(x)ˮ^ͨ^˱J(rn)Ǻ߷ЙC(j)ҸUҺANضЙC(j)ĽMɡˮa(chn)ĝȵȿӰˮٶcˮij̶l(f)ͿɶxЙC(j)ﻯwҲӹwオ^ڴ^ܽЙC(j)ﱻD(zhun)ԓ]l(f)֬ĩˮa(chn)@һ^ҲQữ

ˮca(chn)Ʒb25/ ca(chn)Ʒl(f)fca(chn)Ʒ\MIҳГ(dn)؛l(f)؛߿f\MHrԔՄca(chn)Ʒăr񺬰b\M⻯ԭσr׃lӆُ֮ǰԒͨ

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