CSF · Product Data Sheet
Caustic Soda Flakes
Sodium Hydroxide (NaOH) · 99.50% minimum · Solid flakes
Solid sodium hydroxide in free-flowing, white, deliquescent flake form, produced by evaporating caustic lye from Membrane Cell technology. Easy to transport, store and dose — ideal for buyers without bulk liquid infrastructure, or for smaller, intermittent batch-process applications.
Key features
- High-purity sodium hydroxide (99.50% min)
- Free-flowing white deliquescent flakes
- Easier to handle and dose than liquid lye
- Dissolves gradually — controllable dissolution rate
Safety: Corrosive solid. Reacts exothermically with water. Full Safety Data Sheet issued with every shipment.
Specifications
Laboratory-tested per batch
| Characteristic | Specification |
|---|---|
| Sodium Hydroxide (NaOH, dry) | 99.50% min |
| Sodium Carbonate (Na₂CO₃) | 0.40% max |
| Chloride (Cl) | 0.03% max |
| Iron (Fe³⁺) | 20 ppm max |
- Form
- Solid
- Packaging
- 25 kg / 50 kg HDPE bags
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