Items | Standard | Result |
Content (as NaOH) | ≥99.0% | 99.0% |
Carbonic Acid (as Na2CO3) | ≤0.8% | 0.6% |
Sodium Chloride (as NaCl) | ≤0.05% | 0.04% |
Oxidize the Iron (as Fe2O3) | ≤0.008% | 0.006% |
Temperature: | 45-50ºC | |
Size: | 0.25-1.3 MM | |
Average Diameter: | D50=0.7±0.1 MM | |
Stacking Density: | 1.1-1.2 MT/M3 | |
Colour: | WHITE | |
Conclusion: | The product above meets the standard of GB 209-2006. |