Methanol absolute, anhydrous ≥99.8% (by GC), AR® ACS, Macron Fine Chemicals™
Fournisseur: AVANTOR PERFORMANCE MATERIAL LLC
Certificats
A propos de cet article
Synonymes: Hydroxy methane,Carbinol,Wood alcohol
Formule:CH₃OH
MW:32.04 g/mol
Point d'ébullition:64.6 °C (1013 hPa)
Point de Fusion:-98 °C
Densité:0.7918 g/cm³ (20 °C)
Point d'éclair:11 °C (closed cup)
Numéro MDL:MFCD00004595
Numéro CAS:67-56-1
ADR:3,II
Index Merck:13,05984
:Length:
:Width:
:Height:
:Ø
:Thickness:
:99,8
:Management of Change (MOC) category = N
:Boiling Pt:
:Boiling Pt: 64.6 °C (1013 hPa)
:Melting Pt:
:Melting Pt: -98 °C
:Flash Pt:
:Flash Pt: 11 °C (closed cup)
:M.W. 32.04 g/mol
Température d'entreposage:Ambient
EINECS:200-659-6
:-98
ONU:1230
:01-2119433307-44
:3
:II
:11
:GHS02
:GHS06
:GHS08
:M.O.C. Category N
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Résultats des tests de spécification
- Meets ACS Reagent Chemical Requirements:
- For Laboratory,Research,or Manufacturing Use:
- ACS - Assay (CH₃OH) (by GC):≥99.8 %
- Appearance (clear, colorless liquid):Passes Test
- Carbonyl Compounds - Acetaldehyde:≤0.001 %
- Carbonyl Compounds - Acetone:≤0.001 %
- Carbonyl Compounds - Formaldehyde:≤0.001 %
- Color (APHA):≤10
- Heavy Metals (as Pb):≤0.0001 %
- Identification:Passes Test
- Residue after Evaporation:≤0.001 %
- Solubility in H₂O:Passes Test
- Substances Darkened by H₂SO₄:Passes Test
- Substances Reducing Permanganate:Passes Test
- Titrable Acid (meq/g):≤0.0003
- Titrable Base (meq/g):≤0.0002
- Water (H₂O)(by Karl Fischer titrn):≤0.1 %
- Date Received: / /:
- Date Opened: / /:
- Macron Fine Chemicals™, Methanol absolute, anhydrous ≥99.8% (by GC), AR® ACS:
Résultats des tests de spécification
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