TALC-NGAT-03

General Information

Sample Number NGAT-03
R457 (whiteness) > 92%
Segregation Manual
Bag Jumbo 1-1.5 tons
Physical Color  Greyish White
Oil Absorption 29-30 %
PH 8-9
Deposit type Metasedimentary Origin (Carbonate-hosted)
Mining Method Open Pit-Excavation
Ore Sizes Powder (0-1cm), Chips (1-3cm), Lumps (3-15cm)

Physical properties

Title Value Title Value Title Value
Rx 93.90% L* 98.25% C* 0.60%
Ry 93.50% a* -0.16% h* 106.6%
RZ 92.78% b* 0.44% Hardness 1.00
R457 92.25% Scratch Hand-Nail

Chemical properties

Element Result Element Result Element Result
SiO2 60.54% Fe2O3 0.40% Na2O 0.01%
MgO 30.69% CaO 0.56% K2O 0.01%
Al2O 0.54% TiO 0.011% LOI Lumps 05-07
LOI Powder 06-07