Detailed Product Description

Specifications: 
1) Powder grade: (GB1887-1998)
2) Total alkali content: 99.5% min
3) PH value: 8.6 max
4) Heavy metal content (as Pb): 0.0005% max
5) Arsenic content (as As): 0.0001% max
6) Loss in drying: 0.2% max
7) Clearness: pass
8) Ammonium salt : pass
9) Iron content: 0.001% max
10) Chloride (as Cl-): 0.1% max

Granular grade:
Particle size:
1) 14 - 18 mesh
2) 20 - 30 mesh
3) 1 - 3mm

Outer packing: 25kg / 1000kg