Acetonitril ≥99,9%, ChromAR® HPLC Supergradient, Macron Fine Chemicals™

Lieferant: Avantor Performance Materials
Gefahr

Synonyms: Methyl cyanide, Ethyl nitrile, Cyanomethane, Ethanenitrile, Ethanoic acid nitrile

2856-25EA 208 CHF
2856-25
Acetonitril ≥99,9%, ChromAR® HPLC Supergradient, Macron Fine Chemicals™
Acetonitril
Formel: H₃CCN
MW: 41.05 g/mol
Siedepunkt: 81.6 °C (1013 hPa)
Melting Pt: –45.7 °C
Dichte: 0.782 g/cm³ (20 °C)
Flash-Pt: 2
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00001878
CAS-Nummer: 75-05-8
UN: 1648
ADR: 3 II
REACH: 01-2119471307-38
Merck Index: 13,00071
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Spezifikation Testergebnisse

For Laboratory,Research,or Manufacturing Use
Assay (CH₃CN) ≥ 99,9 %
Water (KF) ≤ 0,02 %
Titrable Acid (meq/g) ≤ 0,0005
Titrable Base (meq/g) ≤ 0,0002
Residue after Evaporation ≤ 0,0005%
Ultraviolet Absorbance (1.00-cm cell vs. water):
195 mm ≤ 0,12
200 nm ≤ 0,03
210 nm ≤ 0,02
220 nm ≤ 0,01
254 - 400 nm ≤ 0,005
Gradient Elution Test 210 nm ≤ 3 mAU
Filtered through a 0,2 micron filter.


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