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w̿g
|
Ŀ |
yԇ |
Ŀ |
yԇ |
|
ˮ |
≤ 5 |
ѷeܶ |
0.4 -0.45 g /cm3 |
|
|
≥ 90 |
y Ag |
0.3 |
|
ֵ |
≥ 1000mg/g |
\ Zn |
≤ 5 ug /g |
|
ֵ |
≥ 120 mg/g |
k Cd |
≤ 1 ug /g |
|
{ֵ |
≥ 135mg/g |
飨 As |
≤ 2 ug /g |
|
Óֵ |
≤ 6 mg/g |
U Pb |
≤ 1.0 ug /g |
|
PH ֵ |
5-10 |
Ȼ ( Cl ) |
≤ 0.05 |
- http://www.leonring.com.cn/hxt/31.html