Methanol, CHROMASOLV LC-MS Ultra, tested for UHPLC-MS

Code: 14262-2l D2-115

CHROMASOLV™ LC-MS Ultra, tested for UHPLC-MS


 

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Ghs08
Ghs06
Ghs02
Assay (GC):min. 99.9 %
Free alkali (as NH3):max. 0.0001 %
Free acid (as CH3COOH):max. 0.002 %
Water (Karl Fischer):max. 0.03 %
Non-volatile matter:max. 1 ppm
Aluminium (Al):max. 0.02 ppm
Calcium (Ca):max. 0.05 ppm
Iron (Fe):max. 0.02 ppm
Potassium (K):max. 0.05 ppm
Magnesium (Mg):max. 0.02 ppm
Sodium (Na):max. 0.05 ppm
UHPLC-MS ESI(+) (Reserpine):max. 5 ppb
UHPLC-MS ESI(-) (Digoxin):max. 20 ppb
UHPLC Gradient peak 220 nm:max. 8 mAU
UHPLC Gradient drift 220 nm:max. 15 mAU
UHPLC Gradient peak 235 nm:max. 4 mAU
UHPLC Gradient drift 235 nm:max. 8 mAU
Suitability for the UHPLC-MS:complying
Transmittance at 210 nm:min. 40 %
Transmittance at 220 nm:min. 65 %
Transmittance at 230 nm:min. 80 %
Transmittance at 260 nm:min. 98 %
Fluorescence (chinin) at 254 nm:max. 0.5 ppb
Fluorescence (chinin) at 365 nm:max. 0.3 ppb
APHA:max. 10
Cas Number67-56-1
Hazard Class3
Un Number1230
Pack GroupII
This product has met the following criteria: