Item

Dense

Dense

Light

Total Alkali(Quality Fraction of Na₂Co₃ Dry Basis)

98.5% Min

99.2% Min

99.2% Min

NaCl (Quality Fraction of Nacl Dry Basis)

0.9% Max

0.7% Max

0.7% Max

Fe Quality Fraction(Dry Basis)

0.006% Max

0.0035% Max

0.0035% Max

Sulphate(Quality Fraction of SO₄ dry Basis)

0.03% Max

0.03% Max

-

Water insoluble matter

0.10% Max

0.03% Max

0.03% Max

Bulk density

0.9 g/ml

0.9 g/ml

-

Particle size 180um Seieve Remaining

65% Min

70% Min

-