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Ŀ

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5 %

ѷeܶ

0.4 -0.45 g /cm3

 

90 %

yAg

0.3%

 ֵ

1000mg/g

\Zn

5 ug/g

ֵ

120 mg/g

kCd

1 ug/g

135mg/g

As

2 ug/g

Óֵ

6 mg/g

UPb

1.0 ug/g

PH ֵ

5-10

Ȼ(Cl)

0.05%

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