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n-Heksan ≥99%, PESTINORM® Supra Trace for organic trace analysis

Dostawca: VWR Chemicals
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Filtered through a 0.2 µm filter, packaged under inert gas.

85390.320EA 1170 PLN
85390.320 85390.290
n-Heksan ≥99%, PESTINORM® Supra Trace for organic trace analysis
n-Heksan
Formuła: H₃C(CH₂)₄CH₃
MW: 86,18 g/mol
Temp. Wrzenia: 69 °C (1013 hPa)
Temp. topnienia: –94,3 °C
Gęstość: 0,659 g/cm³ (20 °C)
Temp. Zapłonu: –22 °C
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00009520
Numer CAS: 110-54-3
Numer WE (dawny EINECS): 203-777-6
Jednostka: 1208
ADR: 3,II
Klasyfikacja Merck : 13,04712
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Wyniki testów specyfikacyjnych

Assay (on anhydrous substance) Min. 99 %
Evaporation residue Max 0.0003%
Colouration Max 10 APHA
Water Max 0.005%
GC/ECD Dioxins, Furans & PCB's Max 2 ng/l
GC/ECD any pesticide (as Lindane) Max 2 ng/l
GC/NPD any pesticide (as Parathion) Max 5 ng/l
GC/ECD 1,2,4-TCB to daca-PCB (as Lindane) Max 2 pg/ml
GC/ECD DCM to 1,2,4-TCB (as TCM) Max 1 ng/l
GC/FID C10 to C40 (as n-Decane) Max 2 ng/l
GC/MSD C10 to C40 (as Decane; 30-600amu) Max 2 ng/l
Filtered through 0.2um, filled under inert gas Conforms

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