65541
Methanol
suitable for HPLC, ≥99.9% (GC)
Synonym(s):
Methyl alcohol
Select a Size
About This Item
vapor density
1.11 (vs air)
vapor pressure
410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)
assay
≥99.9% (GC)
autoignition temp.
725 °F
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
impurities
≤0.001% free acid (as HCOOH), ≤0.03% water, ≤1 ppb quinine fluor., 254 nm, ≤1 ppb quinine fluor., 365 nm
evapn. residue
≤0.0005%
transmittance
210 nm, ≥30%, 220 nm, ≥50%, 235 nm, ≥80%, 260 nm, ≥98%
mp
−98 °C (lit.)
solvent strength ε (Al2O3)
0.95 (Lit.)
λ
1 cm path, H2O reference
UV absorption
λ: 210 nm Amax: 0.53, λ: 220 nm Amax: 0.31, λ: 235 nm Amax: 0.10, λ: 260 nm Amax: 0.01
Looking for similar products? Visit Product Comparison Guide
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
target_organs
Eyes,Central nervous system
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
Regulatory Information
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service