Methanol ≥99.7% (by GC), Puriss., meets analytical specification of Ph.Eur., Riedel-de Haën™

Supplier: Honeywell Chemicals
Danger

Synonyms: Hydroxy methaneMethyl alcoholCarbinolWood alcohol

HONC24229-18LEA 500.28 EUR
HONC24229-18L HONC24229-7L 24229-160KG 24229-4X2.5L 24229-2.5L 24229-25L
Methanol ≥99.7% (by GC), Puriss., meets analytical specification of Ph.Eur., Riedel-de Haën™
Methanol

Beilstein Number: 1098229

Formula: CH₃OH
MW: 32,04 g/mol
Boiling Pt: 64 - 65 °C
Melting Pt: -98 °C
Density: 0,79 g/cm3
Flash Pt: 11 °C (closed cup)
Storage Temperature: Ambient
MDL Number: MFCD00004595
CAS Number: 67-56-1
EINECS: 200-659-6
UN: 1230
ADR: 3,II
REACH: 01-2119433307-44
Merck Index: 13,05984
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Specification Test Results

Assay (GC) min. 99.7 %
Boiling range 64 - 65 °C
Density (D 20/20) 0.791 - 0.793
Refractive index (n 20/D) 1.328 - 1.330
Non-volatile matter max. 10 ppm
Water (Karl Fischer) max. 0.10 %
Acidity or alkalinity complying
Free acid (as HCOOH) max. 0.003 %
Free alkali (as NH3) max. 0.0003 %
Iron (Fe) max. 0.0001 %
Identity (IR) complying
Chloride (Cl) max. 0.0001 %
Sulfate (SO4) max. 0.0005 %
Reaction against H2SO4 complying
Reducing impurities complying
Aldehydes, Ketones (as CH3CocH3) max. 0.003 %
Acetone (GC) max. 0.001 %
Benzene (GC) max. 2 ppm
UV-absorption complying
Impurity A (GC) complying
Related substances (GC) complying
Appearance complying
Residual solvents complying

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