|
Assay
Calcium, Magnesium and R2O3
Precipitate
Chloride (Cl)
Heavy Metals (as Pb)
Insoluble Matter
Iron (Fe)
pH of a 5% Solution at 25°C
Phosphate (PO4)
Potassium (K)
Substances Reducing Permanganate
Sulfate (SO4)
Optical Absorbance of a 1M Solution at 254 nm
Revised by: Hoon Choi
Date: July 15,
1999 |
99.0-100.5%
0.01%
0.001%
5 ppm
0.005%
5 ppm
7.5-9.2
5 ppm
0.005%
To Pass Test
0.002%
0.02 |
