(LIGHT/PRECIPITATED (UNCOATED) CALCIUM CARBONATE POWDER SPECIFICATION:
CONTENT UNIT QUALITY
Whiteness % 96 min
Reduce on 325 mesh % 98~99 min
PH Content PH 8 – 9.5
Moisture % 0.5 – 0.7
Insoluble agent in HCl % 0.04
PRODUCT CODE Density Water absorbtion DOP absorbtion
(g/cm3) (cc/100g) (cc/100g)
VMPC 0.27 ± 0.01 75.00 ~78.00 92.00 ~ 94.00
VMPC1 0.29 ± 0.01 74.00 ~ 75.00 92.00 ~ 93.00
VMPC2 0.31 ± 0.01 69.00 ~71.00 90.00 ~ 91.00
VMPC3 0.32 ± 0.01 67.00 ~ 69.00 88.00 ~ 90.00
VMPC4 0.34 ± 0.01 59.00 ~ 61.00 85.00 ~ 87.00
