Product Description
| Product Description: |
Specifications:
|
Items
|
Best Quality
(Ion-membrane Process)
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First Quality
(Diaphragm Elec-Process)
|
|
Sodium Hydroxide %≥
|
99.5
|
96.0
|
|
Sodium Carbonate%≤
|
0.5
|
0.8
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|
Sodium Chloride %≤
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0.05
|
0.05
|
|
Ferroso-ferric Oxide ≤
|
0.004
|
0.005
|
|
Silicon Dioxide %≤
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0.004
|
0.006
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Sodium Sulfate %≤
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0.050
|
0.070
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|
Copper %≤
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0.0002
|
0.0005
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|
Calcium %≤
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0.005
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0.008
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Cas number:1310-73-2
Molecular formula:NaOH
Molecular weight :40
Appearance:
White flakes;pearls;solid. Colorless non-transparent solid, freely deliquescent
Application:
The product is basic industrial material, which is commonly used in fabric, metallurgy, petrol, chemystry, engineering, wood national defence industry. Caustic soda made in ion-process is high pure product with the advantage of high concentration and low salt content, which belongs to important basic industrial material and can be used in manufacture of rayon, synthetic fibre, sodium cyanide, medicine, paper etc.
Packaging:
Flakes/Pearls: in 25kg or 50kg p.w.bags.25MT/20'FCL
Solid:in 200kg iron drums.22MT/20'FCL
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