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Total
MgO
(%)
min
Water
Soluble
MgO
(%)
min
S
(%)
min
CaO
(%)
max
SO 4
(%)
max
Moisture
(%)
max
PH
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A 27 25 20 1.2 0.5 2.0 8??1 60
80
100
120
200
Coase
Size
1-4
2-4
2-5
2-6
3-5
B 27 22 17.5 1.2 0.5 2.0
C 27 20 16 1.2 0.5 2.0
 
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极速快3大小单双技巧