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o(w)ˮc

o(w)ˮcf(shu)o(w)ˮcһNo(w)C(j)ʽCH3COOOH2W(xu)ʽNa2C2H4O4o(w)ɫwˮҴѣ΢ڱo(w)ˮcҪȡἰЙC(j)ϳɵ

ˮcڹI(y)a(chn)ƷԭϻӡȾȾ(x)ИI(y)

һo(w)ˮc|(zh)

ԠɫY(ji)Էĩζԡ

c(din)210C

(du)ܶȣ1.481g/cm325C ۹ʣ1.479lit. c(din)318.8oC at 760 mmHg Wc(din)117.5oF (ch)l-20oC120oF-40140oE

ܽԣ

o(w)ˮcW(xu)|(zh)

1(wn)ԣ·(wn)ȼߟֽa(chn)du ĸgԟFcܰl(f)(yng)ܸߟȼըȿ՚أ^̎U(ku)ɢஔ(dng)h(yun)ĵطԴ(hu)ȼߟɰl(f)ۺϷ(yng)şֽⲢųѺBZ¹ 

2(qing)(qing)A

3|ėl:՚⡢Դ

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1܄ʹãЙC(j)ϳɵҪgw֮һ

2ʳƷӄʹãI(y)

3t(y)ˎoʹ

4һNԇ

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