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Mean grain size D97 : 0.30um
Main contents : 98.00
Dry brightness: >98(ISO.7724)
Mean grain size D97 : 0.50um
Main contents : 98.00％
Dry brightness: >97(ISO.7724)
Mean grain size D97 : 0.70um
Main contents : 98.00
Dry brightness: >95(ISO.7724)
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