Specification

White powder or fine crystals:

Total alkali content :                                      99.2%MIN

Chlorides(NaCl):                                          0.7%MAX

Sulphate(SO4):                                           0.03%MAX

Iron (Fe2O3):                                        0.004%MAX

Water insoluble matter:                                   0.03%MAX

Ignition loss:                                              0.80%MAX

Bulk Density:                                              0.9g/ml MIN

Particle size 180μm Sieve Remaining:                 70.0%MIN

Packing        In plastic woven bags of 25/40/50/750/1000Kgs net each