2,2,4-Triméthylpentane ≥99.8% (GC, on anhydrous basis), PESTINORM® Supra Trace
Marques : VWR ChemicalsTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Filtré à 0,2 µm. Conditionné sous gaz inerte.
Formule:
(CH₃)₂CHCH₂C(CH₃)₃ Point d'ébullition: 99,2 °C (1013 hPa) Point de fusion: –107 °C Densité: 0,692 g/cm³ (20 °C) Point éclair: –12 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00008943 Numéro CAS: 540-84-1 EINECS: 208-759-1 UN: 1262 ADR: 3,II Indice Merck: 13,05212 |
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Résultats des tests de spécification
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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