1.07818

Tin(IV) oxide

EMPLURA^®

• Sinónimos: Tin(IV) oxide, Tin dioxide
• Fórmula empírica (notación de Hill): O₂Sn
• Número de CAS: 18282-10-5
• Peso molecular: 150.71
• Número MDL: MFCD00011244
• Código UNSPSC: 12352303
• Número índice de la CE: 242-159-0
• NACRES: NA.21

Propiedades

• Nivel de calidad: 200
• Línea del producto: EMPLURA^®
• Ensayo: ≥99.0% trace metals basis
• Formulario: solid
• potencia: >20000 mg/kg LD₅₀, oral (Rat)
• impurezas: ≤0.01% Acid-soluble Iron (Fe); ≤0.05% Acid soluble lead (Pb); ≤0.4% Acid soluble matter
• pérdida: ≤0.2% loss on ignition, 900°C
• pH: 4-5 (20 °C, 50 g/L in H₂O, slurry)
• bp: 1800-1900 °C (sublimed)
• mp: 1630 °C
• densidad: 6.95 g/cm³ at 20 °C
• densidad aparente: 500‑600 kg/m³
• temp. de almacenamiento: 2-30°C
• cadena SMILES: [Sn](=O)=O
• InChI: 1S/2O.Sn
• Clave InChI: XOLBLPGZBRYERU-UHFFFAOYSA-N

Descripción

Aplicación

• An Eco-friendly Strategy for the Synthesis of Spiro-benzimidazoquinazolinone and Spiro-benzothiazoloquinazolinone Derivatives using β-cyclodextrin as a Supramolecular Catalyst: This study employs washed silica gel as a support in the environmentally friendly synthesis of complex organic compounds, demonstrating its utility in green chemistry and drug development processes (Baranwal et al., 2023).


• Effect of Washing Treatment on the Textural Properties and Bioactivity of Silica/Chitosan/TCP Xerogels for Bone Regeneration: Highlights the critical role of washed silica gel in enhancing the properties of biomaterials used for bone regeneration, demonstrating its potential in pharmaceutical and biomedical applications (Pérez-Moreno et al., 2021).

Nota de análisis

Purity (trace metals basis): ≥ 99.0 %


Acid soluble matter: ≤ 0.4 %


Acid soluble lead (Pb): ≤ 0.05 %


Acid-soluble Iron (Fe): ≤ 0.01 %


Loss on ignition (900 °C): ≤ 0.2 %


Bulk density: 40 - 70 g/100 ml

Información legal

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Código de clase de almacenamiento: 13 - Non Combustible Solids
• Clase de riesgo para el agua (WGK): nwg
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable