Etylacetat ≥99.8% (by GC), LiChrosolv®, hypergrade for LC-MS, Supelco®

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M-Clarity™ quality level = MQ100

1.03649.1000EA 409 NOK
1.03649.1000 1.03649.2500
Etylacetat ≥99.8% (by GC), LiChrosolv®, hypergrade for LC-MS, Supelco®
Etylacetat

LiChrosolv® hypergrade is accurately tested for LC-MS suitability, meeting all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).


Thanks to their low level of ionic background and low ion suppression, LiChrosolv® hypergrade solvents provide high reproducibility and high ionisation efficiency. The packaging material has been improved to perfectly meet LC-MS quality requirements.

Formel: CH₃COOC₂H₅
MW: 88,11 g/mol
Kokepunkt: 77 °C (1013 hPa)
Smeltepunkt: –83 °C
Tetthet: 0,90 g/cm³ (20 °C)
Flash punkt: –4 °C
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00009171
CAS-nummer: 141-78-6
EINECS: 205-500-4
FN: 1173
ADR: 3,II
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Spesifikasjon Testresultater

Purity (GC) ≥99.8%
Identity (IR) conforms
Evaporation Residue ≤2.0 mg/l
Water ≤0.05%
Acidity ≤0.0002 meq/g
Alkalinity ≤0.0002 meq/g
Al (Aluminium) ≤10 ppb
Ca (Calcium) ≤10 ppb
Fe (Iron) ≤10 ppb
K (Potassium) ≤5 ppb
Mg (Magnesium) ≤10 ppb
Na (Sodium) ≤50 ppb
Transmission (at 260 nm) ≥50%
Transmission (at 265 nm) ≥80%
Transmission (from 270 nm) ≥98%
Suitable For LC-MS; Intensity Of Background Mass Peak Based On Reserpine (APCI/ESI Positive) ≤2 ppb
Suitable For LC-MS; Intensity Of Background Mass Peak Based On Reserpine (APCI/ESI Negative) ≤20 ppb
Filtered by 0.2 μm Filter

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