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ter-Butil metil etere ≥99.8%, CHROMASOLV™ per HPLC, Riedel-de Haën™

Fornitore: Honeywell Chemicals
Pericolo

Synonyms: 2-Metossi-2-metilpropano, MTBE

34875-7L 34875-1L 34875-2.5L 34875-4X2.5L 34875-6X1L
34875-7LEA 950.32 EUR
34875-7L 34875-1L 34875-2.5L 34875-4X2.5L 34875-6X1L
ter-Butil metil etere ≥99.8%, CHROMASOLV™ per HPLC, Riedel-de Haën™
ter-Butil metil etere

  • For HPLC and organic synthesis
  • High-purity, multipurpose solvents
  • High lot-to-lot consistency


Beilstein Number: 1730942

Formula: (CH₃)₃COCH₃
Punto di ebollizione: 55,3 °C (1.013 hPa)
Punto di fusione: -109 °C
Densità: 0,74 g/cm³ (20 °C)
Flash Pt: 8,5 %(V)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00008812
CAS Number: 1634-04-4
EINECS: 216-653-1
UN: 2398
ADR: 3,II
Merck Index: 13,06059
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Risultati del test di specificazione

Assay (GC) Min. 99.8 %
IR spectrum complying
Non-volatile matter Max. 0.0005 %
Water (Karl Fischer) Max. 0.01 %
Free acid (as CH₃COOH) Max. 0.002 %
Peroxides (as H₂O₂) Max. 0.0005 %
Absorbance at 400 nm Max. 0.005
Absorbance at 300 nm Max. 0.005
Absorbance at 260 nm Max. 0.05
Absorbance at 250 nm Max. 0.10
Absorbance at 220 nm Max. 0.40
Absorbance at 210 nm Max. 1.0
APHA Max. 10
Vapor Density 3.1 (vs air)
Refractive Index n20/D 1.369 (lit.)


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