NATURCHEM BCN XXI, S.L. - Barcelona
Phone (+34) 683.355.193 / (+34) 936.690.394
PARAMETERS | STANDARD VALUES |
Appearance | White powder |
Assay (%) | 99-100.5% |
Insoluble residual | Complying to test |
Ammonium | Complying to test |
Lead (Pb) (ppm) | 2 ppm max |
Arsenic (As) (ppm) | 3 ppm max |
Mercury (hg) (ppm) | 1 ppm max |
Loss on drying (%) | 0.25% max |
Density (g/cm3) | 0.8-1.3 g/cm3 |
Specific gravity (g/cm3) | 2.218* |
pH (solution at 1%) | 8.0-8.6* |
Solubility in water at 20°C (g/1000g) | 96* |
Particle size <0.2mm (%) | 70% min |
Particle size <0.063mm (%) | 40% max |
Feel free to contact us! our team is on your disposal for any question or requirement.