1. Product name: Sodium aluminate
2. Molecular weight: 163.9402
Molecular formula: NaAlO2
3. Cas No: 1302-42-7;11138-49-1
Eiencs NO: 215-100-1;234-391-6
4. Specification:
|
Model |
Na2AL2O4(%) |
AL2O3(%) |
Na2O(%) |
Na2O3/AL2O3 |
insolubles |
specific gravity |
|
|
solid product |
1 |
≥65 |
≥41 |
≥30 |
1.25±0.05 |
≤1.0 |
- |
|
2 |
≥80 |
≥50 |
≥38 |
1.25±0.05 |
≤1.0 |
- |
|
5. Usage:
Main purpose: the construction process, the product is mixed with water glass with the construction of the sealing agent.
Paper industry: this product with aluminum sulfate mix is a good filler.
Water: It can be done to improve the water purifying agent additive effect, can reduce water hardness and accelerate the settlement of suspended solids special.
Concret construction: It can make cement accelerator, it can contribute to rapidly solidified cement. Is and rapid construction, cement requirements rapidly solidified ideal additive.
6. Package and storage
25 kg/bag ,it should be stored in dry places, to keep, not to moisture, long-term use.
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