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Cerium(IV) 2-methoxyethoxide, 18-20% w/w in 2-methoxyethanol
Description
Hydrolysis of cerium 2-methoxyethoxide and subsequent supercritical drying or freeze-drying yielded a CeO 2 aerogel or cryogel with quite a large surface area above 300 m 2 /g.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
Specifications
| Color | Yellow |
| Density | 1.02 g/mL |
| Linear Formula | Ce[OCH2CH2OCH3]4 |
| Quantity | 5 g |
| UN Number | UN1188 |
| Sensitivity | Moisture sensitive |
| Solubility Information | Reacts with air. |
| Formula Weight | 440.47 |
| Concentration or Composition (by Analyte or Components) | 18 to 20% w/w in 2-methoxyethanol |
| Physical Form | Liquid |
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Safety and Handling
| Hazard Category | H226-H302+H312+H332-H314-H335-H360FD-H370-H373 |
| Hazard Statement | GHS H Statement H360-H226-H302-H312-H332 May damage fertility or the unborn child. Flammable liquid and vapor. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. |
| Precautionary Statement | P201-P202-P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P281-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c |
| DOTInformation | Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: ETHYLENE GLYCOL MONOMETHYL ETHER |
| TSCA | No |
| Recommended Storage | Ambient temperatures |
RUO – Research Use Only
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