Zhejiang Qiuda New Materials Co.,Ltd.
Zhejiang Qiuda New Materials Co.,Ltd.
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High Performance Additive for Polyols Magnesium Aluminosilicate with Custom Particle Sizing to Reduce Downtime and Boost Yield
Product Name: Magnesium Aluminum Silicate Adsorbent
CAS No.: 71205-22-6
Molecular Formula: [Mx2+My3+An-(OH)n]·mH2O
Product Introduction:
Specification:
No. | Item | Specification |
1 | Silica (SiO2), % | 55±4 |
2 | Magnesium oxide (MgO), % | 16±2 |
3 | Aluminum oxide (Al2O3), % | 16±4 |
4 | Chloride ion (Cl-), % | ≤0.1 |
5 | Sulfate ion (SO42-), % | ≤0.5 |
6 | Loss on Drying, % | ≤8.0 |
7 | pH Value (5% suspension) | 10±1 |
8 | Apparent Volume (ml/10g) | 36±4 |
1.Catalyst Protection
Stabilizes sensitive catalysts (e.g., DMC) against deactivation, improving yield and reaction kinetics.
2.Batch-to-Batch Consistency
Synthetic purity (Al₂O₃/Fe₂O₃ ≤0.1%) ensures reliable performance across production runs.
3.Reduced Waste & Costs
Minimizes catalyst loss, filtration downtime, and off-spec product generation.
Package:
Net 20kg per bag. Coated paper on the outside, kraft composite paper lining and soft plastic bag.
Customized package available.