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2,2,4-Trimetil pentano ≥99.8% (GC, on anhydrous basis), PESTINORM® Supra Trace

Fornitore: VWR Chemicals
Pericolo

Synonyms: Isobutyltrimethylmethane, Isooctane, Isobutyltrimethylethane

Filtrato a 0,2 µm. Confezionato sotto azoto.

85801.290EA 91.4 EUR
85801.290 85801.320
2,2,4-Trimetil pentano ≥99.8% (GC, on anhydrous basis), PESTINORM® Supra Trace
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

Appearance Clear colorless liquid
Assay (GC, on anhydrous basis) min. 99.8 %
Acidity (as Acetic acid) max. 0.001 %
Color (APHA, Pt-Co) max. 5
Residue after evaporation max. 0.0001 % w/w
Water (KF) max. 0.01 % w/w
GC/ECD Dioxins, Furans & PCB's max. 5 pg/ml
GC/ECD any Pesticide (as Lindane) max. 5 pg/ml
GC/NPD any Pesticide (as Parathion) max. 5 pg/ml
GC/ECD 1,2,4-TCB to daca-PCB (as Lindane) max. 5 pg/ml
GC/ECD DCM to 1,2,4-TCB (as TCM) max. 2 ng/ml
GC/FID C10 to C40 (as n-Decane) max. 2 ng/ml
GC/MSD C10 to C40 (as Decane; 30-600 amu) max. 2 ng/ml

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