Caustic Soda Flakes /Pesrls/solid
Specification:
Items
Best Quality
( Ion-membrane Process)
First Quality
(Diaphragm Elec-Process)
Sodium Hydroxide %≥
99.5
96.0
Sodium Carbonate%≤
0.5
0.8
Sodium Chloride %≤
0.05
0.05
Ferroso-ferric Oxide ≤
0.004
0.005
Silicon Dioxide %≤
0.004
0.006
Sodium Sulfate %≤
0.050
0.070
Copper %≤
0.0002
0.0005
Calcium %≤
0.005
0.008
Purity:96%;99%
Properties: white flakes;pearls;solid. Colorless non-transparent solid, freely deliquescent
Application:Widely used in metallurgy,petroleum,chemicals,textile,paper making,printing
and dyeing,soap industry, pharmacy and food industry,metal hardwares etc.
Packing:
Flakes: in 25kg or 50kg pp bags.25MT/20'FCL.
Pearls in 25kg or 50kg pp bags 25MT /20FCL
Solid: in 200kg iron drums.22MT/20'FCL