Complaint
| Test Item | National standard | Test Result |
| Total NaHCO3% | 99.0-100. 5% | 99.53% |
| PH value(in 10g/L solution) | ≤8.6 | 8.3 |
| Loss on drying % | ≤0.20% | 0.09% |
| Heavy metal content(as Pb )% | 0.0005 max | 0.0005 max |
| Arsenic-content(as As)% | 0.0001 max | 0.0001 max |
| Clearness | passed | passed |
| Ammounium salt content | passed | passed |
| Whiteness | 85min | 90 |
| Appearance | White crystalline powder | |
| Packing & Loading Qty | 25kgs (27.5tons /20ft ) /1000kgs(20tons/20ft )/1200kgs (24tons/20ft) | |
