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nekablanc ® 0
Chemical name:Calcium hydroxide
CAS No.:1305-62-0
Molecular formula:Ca(OH)2
Product form:White fine powder
Packaging specifications:25kg/bag
Country of origin:Switzerland
Features and Advantages
| Items | Specification |
| Humidity(%) | ≤1.00 |
| Residual CO2(%) | ≤1.70 |
| CaO total(%) | ≥72.0 |
| SiO2(%) | ≤0.40 |
| Al2O3(%) | ≤0.40 |
| MgO(%) | ≤0.70 |
| SO3(%) | ≤0.12 |
| Fe2O3(%) | ≤0.02 |
| Mn2O3(%) | ≤0.01 |
| Black spots(pcs) | ≤3.0 |
| X90(μm) | ≤10.0 |
| Ca(OH)2 calculated(%) | ≥95.0 |
Product Application
Nekablanc 0 has excellent acid absorption performance and can be directly applied in PVC to enhance its thermal stability and rigidity.
Calcium hydroxide nekablanc 0 has good whiteness.
When added to plastics and rubber, it can significantly enhance the surface gloss and surface quality of the products.
High-purity and highly active calcium hydroxide can be used as a raw material for the synthesis of calcium salts in the field of fine chemicals.
Safety and protection
The product must be stored in a dry place, in its original packaging (for bags) or in special silos (for bulkproduct). Avoid contact with air and humidity.