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Ŀ Subject ָ Index
Coarseness (mesh) 4-86-128-1610-2020-4040-80
ֵ Iodine Absorb (mg/g) 700 800 900 1000 1100
ȱe Specific Surface Area (O/g) 900 1000 1100 1200 1350
Ȼ̼ CCl4(%) 39 50 62 75 90
Hardness (%) 98 98 96 96 95
ˮ Moisture (%) 8 8 8 8 8

Ash (%) 5 4 4 3 2.5





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