Imprimer

Triméthyl-2,2,4 pentane 99,5, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA

Fournisseur: VWR Chemicals
Danger

Synonyms: Isobutyltrimethylmethane, Isooctane, Isobutyltrimethylethane

28781.291EA 66.1 EUR
28781.291 28781.325 28781.460
Triméthyl-2,2,4 pentane 99,5, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA
2,2,4-Trimethylpentane
Formule: (CH₃)₂CHCH₂C(CH₃)₃
MW: 114.23 g/mol
Point d'ébullition: 99.2 °C (1013 hPa)
Point de fusion: –107 °C
Densité: 0.692 g/cm³ (20 °C)
Point d'éclair: –12 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00008943
Numéro CAS: 540-84-1
EINECS: 208-759-1
ONU: 1262
ADR: 3 II
Merck Index: 13,05212
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=57496edad4db111238ada6124c3cea206ebf33e0&vid=bb9d5eb96909b6bebc6a8709db78c4ea0ef52430&prid=web&clid=SAPDAM

Commander maintenant

Résultats des tests de spécification

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
Refractive index (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


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Plus About VWR