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2,2,4-Trimetil pentano ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. per analisi

Fornitore: VWR Chemicals
Pericolo

Synonyms: Isobutyltrimethylmethane, Isooctane, Isobutyltrimethylethane

28781.291EA 90.1 EUR
28781.291 28781.325 28781.460
2,2,4-Trimetil pentano ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. per analisi
2,2,4-Trimetil pentano
Formula: (CH₃)₂CHCH₂C(CH₃)₃
Peso molecolare: 114,23 g/mol
Punto di ebollizione: 99,2 °C (1013 hPa)
Punto di fusione: –107 °C
Densità: 0,692 g/cm³ (20 °C)
Flash Pt: –12 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00008943
CAS Number: 540-84-1
EINECS: 208-759-1
UN: 1262
ADR: 3,II
Merck Index: 13,05212
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Risultati del test di specificazione

Assay (on anhydrous substance) Min. 99.5 %
IR Spectrum Passes test
Acidity Max. 0.0003 meq/g
Boiling point 99 - 100 °C
Colouration Max. 10 APHA
Density (20/4) 0.690 - 0.695
Density (20/20) 0.691 - 0.696
Indice di rifrazione (20°C) 1.391 - 1.393
Substances coloured by H2SO4 Max. 35 APHA
Evaporation residue Max. 10 ppm
Sulphur compounds (as S) Max. 10 ppm
Water Max. 100 ppm
Al (Aluminium) Max. 0.5 ppm
B (Boron) Max. 0.02 ppm
Ba (Barium) Max. 0.1 ppm
Ca (Calcium) Max. 0.5 ppm
Cd (Cadmium) Max. 0.05 ppm
Co (Cobalt) Max. 0.02 ppm
Cr (Chromium) Max. 0.02 ppm
Cu (Copper) Max. 0.02 ppm
Fe (Iron) Max. 0.1 ppm
K (Potassium) Max. 0.1 ppm
Mg (Magnesium) Max. 0.1 ppm
Mn (Manganese) Max. 0.02 ppm
Na (Sodium) Max. 0.5 ppm
Ni (Nickel) Max. 0.02 ppm
Pb (Lead) Max. 0.1 ppm
Sn (Tin) Max. 0.2 ppm
Sr (Strontium) Max. 0.05 ppm
Zn (Zinc) Max. 0.1 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

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