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l(f)rg22-03-24 g[

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ۺFׄQwFSPFS,w^鵭Sɫoͷ۠wOˮԏVˮI(y)ˮNI(y)UˮˮÓˮȵă̎
      

ۺFcoCȾc
       1.
(yu)|(zh)F}oC߷
       2.
܃(yu)\܌ٶȿ
       3.
ˮЧ(yu)ˮ|(zh)Xȼؽxӵк|(zh)oFxӵˮD(zhun)ooȫɿ
       4.
ÓɫÓÓˮȥˮCODBODؽxӵȹЧ@
       5.
mˮwPHֵ4-11PHֵ6-9ԭˮPHֵcA׃С̎O(sh)丯gС
       6.
΢Ⱦ͜ص͝ԭˮ̎Ч@ߝԭˮЧȼѣ
       7.
Ͷˎɱ̎Mÿɹ(ji)ʡ20%-50%

ۺFg(sh)ָˣ

Ŀ

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GB14591-93

a(chn)Ʒ

ȫF, %,

18.5

19

߀ԭ|(zh) Fe2+Ӌ%

0.15

0.01

}%

9.0-14.0

14.0

PH (1% ˮҺ)

2.0-3.0

2.4

(As) %,

0.0008

0.0001

U(Pb) %,

0.0015

0.0001

ﺬ%,

0.5

0.4

 ۺFwb25/ ȫF, %, 18.5

 ۺFҺwwb25/Ͱ  ߹܇  ȫF, %, 11

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