Methanol ≥99.9%, PESTINORM® Supra Trace for organic trace analysis

Supplier: VWR Chemicals


Filtered through a 0.2 µm filter, packaged under inert gas.

85394.320EA 64.8 EUR
85394.320
Methanol ≥99.9%, PESTINORM® Supra Trace for organic trace analysis
Methanol
Formula: CH₃OH
MW: 32,04 g/mol
Boiling Pt: 64,6 °C (1013 hPa)
Melting Pt: –98 °C
Density: 0,7918 g/cm³ (20 °C)
Flash Pt: 11 °C (closed cup)
MDL Number: MFCD00004595
CAS Number: 67-56-1
UN: 1230
ADR: 3 (6.1),II
Merck Index: 13,05984
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Specification Test Results

Appearance Clear colourless liquid
Identity (IR) Conforms
Assay (calculated on anhydrous) Min. 99.9 %
Residue after evaporation Max. 0.0003 %(m)
Water Max. 0.1 M%
Colour Max. 10 APHA
GC/ECD dioxins, furans and PCB's Max. 5 ng/l
GC/ECD any pesticide (as Lindane) Max. 5 ng/l
GC/NPD any pesticide (as Parathion) Max. 10 ng/l
GC/ECD 1,2,4-TCB to deca-PCB(as Lindane) Max. 5 pg/ml
GC/ECD DCM to 1,2,4-TCB (as TCM) Max. 2.0 ng/ml
GC/FID C10 to C40 (as n-Decane) Max. 5 ng/ml
GC/MSD C10 to C40 (as Decane; 30-600amu) Max. 5 ng/ml

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