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Acetonitril ≥99.9%, HiPerSolv CHROMANORM®, Isocratic Grade for HPLC

Dodavatel: VWR Chemicals
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Filtered through a 0.2 µm filter, packaged under nitrogen.

20048.320EA 7600 CZK
20048.320 20048.290 20048.360 20048.500 20048.911 20048.914 20048.9010 20048.9030
Acetonitril ≥99.9%, HiPerSolv CHROMANORM®, Isocratic Grade for HPLC
Acetonitrile
Vzorec: H₃CCN
Bod varu: 81,6 °C (1013 hPa)
Bod tání: –45,7 °C
Hustota: 0,786 g/cm³ (20 °C)
Bod vzplanutí: 5 °C (ot. pohárek)
Storage Temperature: Ambient
MDL Number: MFCD00001878
CAS číslo: 75-05-8
EINECS: 200-835-2
UN: 1648
ADR: 3,II
REACH: 01-2119471307-38
Merck Index: 13,00071
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Objednat

Výsledky specifikačního testu

Assay (on anhydrous substance) Min. 99.9 %
Acidity Max. 0.0003 meq/g
Evaporation residue Max. 5 ppm
Absorbance (200 nm) Max. 0.1
Absorbance (210 nm) Max. 0.1
Absorbance (220 nm) Max. 0.05
Absorbance (230 nm) Max. 0.01
Absorbance (250 nm) Max. 0.005
Transmittance (200 nm) Min. 80 %
Transmittance (210 nm) Min. 85 %
Transmittance (220 nm) Min. 90 %
Transmittance (230 nm) Min. 98 %
Transmittance (250 nm) Min. 98 %

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