Methanol for HPLC, =99.9% 2.5L
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Specifications
Property Value assay (GC) Min. 99.90 % non-volatile matter Max. 0.0005 % water (Karl Fischer) Max. 0.03 % absorbance at 400 nm Max. 0.01 absorbance 280 nm Max. 0.01 absorbance at 260 nm Max. 0.04 absobance at 254 nm Max. 0.02 absorbance at 240 nm Max. 0.07 absorbance at 235 nm Max. 0.10 absorbance at 230 nm Max. 0.15 absorbance at 220 nm Max. 0.30 absorbance at 210 nm Max. 0.60 absorbance at 205 nm Max. 1.00 absorbance (JP)(Val.Ref) complying fluorescence (chinin) at 254 nm Max. 1 ppb fluorescence (chinin) at 365 nm Max. 1 ppb APHA Max. 10 Properties
Property Value Autoignition Temperature Not auto-flammable Boiling Point/Range 64-65 °C (1.013 hPa) Certification For HPLC Color Colorless Concentration >=99.90% Density 0.79 g/cm3 (20 °C) Flashpoint 11 °C For Use With (Equipment) For HPLC Form Liquid Grade HPLC Grade Incompatible Materials Oxidizing agents Lower Explosion Limit 5.5 %(V) Melting Point/Range -98 °C Partition Coefficient -0.71 Purity Percentage 99.90 Purity Details >=99.90% Solubility in Water Completely miscible Upper Explosion Limit 50 %(V) Vapor Density 1.11 Vapor Pressure 532 hPa (50 °C) Viscosity 0.55 mPa.s (25 °C) pH-Value Not applicable Product Line CHROMASOLV™ Storage Temperature Ambient
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