Optimizing Quality Standards for Aeroperl® 300 Pharma Grade: Key Criteria and Recommendations for Alignment with Evonik's Premium Silica Product

2025.03.11
Translation to English:
Quality Standard Alignment with Aeroperl® 300 Pharma Grade (Evonik)
Based on existing information and industry standards, the following is an analysis of key quality criteria and recommendations for alignment with Aeroperl® 300 Pharma Grade (Evonik):

1. Chemical Composition and Purity Requirements

  • Silica ContentGB 5009.12-2023
  • Moisture and Ignition Residue

2. Physical Properties

  • Particle Size Distribution
  • Specific Surface Area
  • Bulk and Tapped Density

3. Microbial and Biosafety Requirements

  • Microbial LimitsE. coliSalmonella
  • EndotoxinsChinese Pharmacopoeia

4. Functional Performance

  • Flowability
  • Adsorption Capacity

5. Packaging and Labeling

  • Protection StandardsGB/T 20138-2023
  • Labeling Information

6. Quality Systems and Certifications

  • Manufacturing Environment
  • Stability Studies

Alignment Recommendations

  • Testing MethodsGB 5009.12-2023
  • Gap Mitigation

Notes

  • As search results lack direct Aeroperl® 300 specifications, obtain Evonik’s technical documentation or pharmacopeial monographs (e.g., USP-NF "Colloidal Silicon Dioxide") for refinement.
  • Reference Chinese Pharmacopoeia
For tailored alignment services, consult Evonik technical support or third-party labs (e.g., SGS, Intertek).
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