Diethyl ether stabilised Ph. Eur.
Supplier: VWR Chemicals
Stabilization:
Stabilised with BHT (2,6-Di-Tert-Butyl-4-Methylphenol; Ionol)
23819.460EA
759
EUR
23819.460
23819.367
23819.298
Diethyl ether stabilised Ph. Eur.
Diethyl ether
Appearance: Clear, colourless, volatile, very mobile liquid.
Upozornení: Not for use as Active Pharmaceutical Ingredient (API)
Formula:
(CH₃CH₂)₂O MW: 74,12 g/mol Boiling Pt: 35 °C (1013 hPa) Melting Pt: –123 °C Density: 0,7135 g/cm³ (20 °C) Flash Pt: –40 °C |
MDL Number:
MFCD00011646 CAS Number: 60-29-7 UN: 1155 ADR: 3,I Merck Index: 12,03852 |
Specification Test Results
Assay (Ionol/BHT) | Passes test |
Appearance | Conforms (see CoA/CoS) |
Acidity | Passes test |
Relative density | 0.714 - 0.716 |
Distillation range | 34.0 - 35.0 °C |
Acetone and aldehydes | Passes test |
Peroxides | Passes test |
Non-volatile matter | ≤ 20 mg/l |
Unspecified impurities | ≤ 0.05 % |
Total impurities | ≤ 0.1 % |
Reporting threshold | ≤ 0.03 % |
Water | ≤ 2 g/l |
Residual solvents | Passes test |
As (Arsenic) | ≤ 0.1 ppm |
Cd (Cadmium) | ≤ 0.1 ppm |
Co (Cobalt) | ≤ 0.1 ppm |
Hg (Mercury) | ≤ 0.1 ppm |
Ni (Nickel) | ≤ 0.1 ppm |
Pb (Lead) | ≤ 0.1 ppm |
V (Vanadium) | ≤ 0.1 ppm |
Conforms to Ph.Eur. | Passes test |
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