34851
Riedel-de Haën

Acetonitrile

SKU
34851
CHROMASOLV™, gradient grade, for HPLC, ≥99.9%
Synonym(s)
ACN; Methyl cyanide
  • Same high quality as CHROMASOLV HPLC
  • Additional testing for HPLC via gradient analysis and UV-VIS spectroscopy
  • Low UV profile by HPLC
  • Low impurity gradient LC baseline 
Brand
Riedel-de Haën
Beilstein Registry Number CAS Numbers (All) MDL Number Molar Mass
41,05 g/mol
RTECS Number
200-835-2
Synonyms
ACN; Methyl cyanide

Documents

    Specifications

    PropertyValue
    Absorbance at 400 nmmax. 0.0044
    Measuring Range≤15 mAU baseline drift, (210 nm)
    Absorbance at 200 nmmax. 0.032
    Baseline drift at 210 nmmax. 15 mAU
    Autoignition Temperature973 °F
    Refractive Index<I>n</I><FRAC Type="vertical">20/D</FRAC> 1.344(lit.)
    Fluorescence (chinin) at 254 nmmax. 1 ppb
    Assay (GC)min. 99.90 %
    Refractive index (n 20/D)1.3435 - 1.3445
    HPLC Gradient at 210 nmmax. 3 mAU
    Absorbance at 195 nmmax. 0.12
    Water (Karl Fischer)max. 0.02 %
    Absorbance at 250 nmmax. 0.0044
    Free alkali (as NH<SUB>3</SUB>)max. 0.0002 %
    Absorbance at 235 nmmax. 0.0044
    Absorbance at 230 nmmax. 0.0044
    Fluorescence (chinin) at 365 nmmax. 0.5 ppb
    Non-volatile mattermax. 0.0005 %
    Free acid (as CH<SUB>3</SUB>COOH)max. 0.001 %
    HPLC Gradient at 254 nmmax. 0.5 mAU

    Properties

    PropertyValue
    No Records

    Safety Information

    PropertyValue
    Hazard Class3
    Package GroupII
    UN IDUN1648
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