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Main content(caco3)%:≥ 98
PH value(10%suspension) :9-10
105℃ volatile content:≤ 0.3
Insolubles content in HCl%:≤ 0.05
Sedimentation volumeml/g:≥ 2.8
Fe(Fe)Content%:≤ 0.01
Manganese (mn)Content%:≤ 0.0006
Residue on sieve:125um
Test sieve%:≤ 0.01 45um
Test sieve%:≤ 0.3
Whiteness:≥ 95
Water soluble:≤ 0.2 |
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