a(chn)ƷB
ҪӡȾI(y)W(xu)ԇЙCϳ(zhun)ڟˮጚů_ˮִͨ늟ˮa(chn)ӡȾI(y)Ⱦɫr(sh)к{PHֵ;ֺڷȾӡɫ{Ⱦ@ɫҺк̈́ڲ̎턩ЙCϳɣaSϹI(y)ֱ{ȾɫԲʿ{X侀(xin)Ƭ
Ҫָˣ
≥58-60% ^(gun)o(w)ɫɫY
c(din)58°C ˮԣ762g/L20°C)
ԭ
̎ˮ,оg(SRT)̼Դ(cҺ)ϵyÓЧӰԴca̼Դ,M(jn)Z֮þ_Һ^(gu)pHֵȿ0.5^(gu)CH3COONa,CH3COONa̼ԴM(jn)зr(sh),ɌˮCODֵҲܾS^ˮƽ ǰгмhǵˮ̎Ҫ_ŷŘ˜ʾҪc̼Դ
g(sh)
a(chn)ƷQ(chng) | c | z | ϸ |
ʽ | C2H3NaO2 | 82.03 | |
ָQ(chng) | ָ | ||
^(gun) | o(w)ɫɫw | ||
c % | 58-60 | ||
PHֵ5%ˮҺ25 | 7.5-9.0 | ||
ȻCl% | 0.1 | ||
ˮ% | 0.05 | ||
F % | 0.001 | ||
}% | 0.01 |