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>ӑB |
ۺFđ |
lڣ2011-10-28 Դ g[Δ182 |
QwFSPFS,w^鵭Sɫoͷ۠wOˮԏVˮIˮNIUˮˮÓˮȵă̎coCȾc1. |ЧF}oC߷2. ܃\܌ٶȿ죻3. ˮЧˮ|ãXȼؽxӵк|oFxӵˮDooȫɿ4. ÓɫÓ͡ÓˮȥˮCODBODؽxӵȹЧ@5. mˮwPHֵ4-11PHֵ6-9ԭˮPHֵcA׃С̎O丯gС6. Ⱦ͜ص͝ԭˮ̎Ч@ߝԭˮЧȼ7. Ͷˎ٣ɱ̎Mÿɹʡ20%-50%
Ŀ |
ָ |
|
GB14591-93 |
aƷ |
ȫF, %, |
18.5 |
19.1 |
߀ԭ| Fe2+Ӌ% |
0.15 |
0.01 |
}ȣ% |
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 | |
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