Metyl-tert-butyleter ≥99.8%, CHROMASOLV™ för HPLC, Riedel-de Haën™

Leverantör: Honeywell Chemicals
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34875-7L 34875-1L 34875-2.5L 34875-4X2.5L 34875-6X1L
34875-7LEA 10850 SEK
34875-7L 34875-1L 34875-2.5L 34875-4X2.5L 34875-6X1L
Metyl-tert-butyleter ≥99.8%, CHROMASOLV™ för HPLC, Riedel-de Haën™
Metyl-tert-butyleter

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


Beilstein Number: 1730942

Formel: (CH₃)₃COCH₃
Kokpunkt: 55,3 °C (1.013 hPa)
Smältpunkt: -109 °C
Densitet: 0,74 g/cm³ (20 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00008812
CAS nummer: 1634-04-4
EINECS: 216-653-1
UN: 2398
ADR: 3,II
Merck Index: 13,06059
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Specifikation testresultat

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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