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M0488 Methanol

Grade: ChemSolv
Synonyms: Methyl Alcohol
CAS# 67-56-1
Formula: CH3OH
DOT Shipping: UN1230, Methanol, 3, II


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Specifications

Assay99.9%
Color (APHA)10
Fluorescence Background (as Quinine Sulfate)1ppb
GC-ECD Responsive Residue (as Heptachlor Epoxide)10ppt
GC-FID Responsive Residue (as 2-Octanol)5ppb
LC Gradient Elution SuitabilityTo Pass Test
Optical Absorbance at 205nm1.00
Optical Absorbance at 220nm0.25
Optical Absorbance at 230nm0.12
Optical Absorbance at 240nm0.05
Optical Absorbance at 254nm0.01
Optical Absorbance at 280nm0.005
Optical Absorbance at 400nm0.005
Residue after Evaporation1ppm
Water0.05%