Standard

Packing

Sodium Fluoride

99.0% min

98% min

25kg/bag

Silicon dioxide

0.40% max

0.5% max

Sulphate

0.01% max

0.03% max

Acidity

0.01% max

0.01% max

Sodium carbonate

0.40% max

0.5% max

Water insolubke

0.40% max

0.7% max

H20

0.30% max

0.5% max