n-Hexaan, PESTINORM® Supra Trace for MOSH/MOAH analysis
Leverancier: VWR Chemicals
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Gevaar
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Filtered through a 0.2 µm filter, packaged under inert gas.
85957.320EA
217
EUR
85957.320
n-Hexaan, PESTINORM® Supra Trace for MOSH/MOAH analysis
n-Hexaan
Mineral oils are almost universally present in our environment. The main compounds of interest are mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH).
Both types are easily absorbed by the human body from food and can accumulate in body fat and in some organs.
- Specifically designed and tested for the MOSH/MOAH analysis
- Tested and guaranteed by HPLC/UV – GC-FID and GC-MS to have less than 3 ng/ml, and by GC-ECD less than 3 pg/ml of any peak in the full range from C10 to C50 of the MOSH/MOAH impurities
Formule:
H₃C(CH₂)₄CH₃ MW: 86,18 g/mol Kookpunt: 69 °C (1013 hPa) Smeltpunt: –94,3 °C Dichtheid: 0,659 g/cm³ (20 °C) Vlampunt: –22 °C Bewaar temperatuur: Kamertemperatuur |
MDL Nummer:
MFCD00009520 CAS nummer: 110-54-3 EINECS: 203-777-6 UN: 1208 ADR: 3,II Merck Index: 13,04712 |
Specification Test Results
Appearance | Clear colorless liquid |
Identity (IR) | Complies |
Color (APHA, Pt-Co) | max. 10 |
Assay (GC, on anhydrous basis) | min. 99.0 % |
Hexane isomers + methylcyclopentane | min. 99.8 % |
MOSH Test by GC/FID | max. 5 ng/ml |
MOAH Test by LC/UV | max. 5 ng/ml |
GC/ECD 1,2,4-TCB to Deca-PCB (as Lindane) | max. 3 pg/ml |
Water (KF) | max. 0.02 % w/w |
Residue after evaporation | max. 0.0003 % w/w |
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