MX0484

Methanol

≥99.5% (GC), suitable for GC/MS, OmniSolv^®

• Synonym(e): Methylalkohol
• Lineare Formel: CH₃OH
• CAS-Nummer: 67-56-1
• Molekulargewicht: 32.04
• UNSPSC Code: 41116121
• EC Index Number: 200-659-6
• MDL number: MFCD00004595
• Beilstein/REAXYS Number: 1098229
• Assay: ≥99.5% (GC)
• Technique(s): GC/MS: suitable
• Bp: 64.7 °C (lit.)
• Vapor pressure: 128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)

Eigenschaften

• Produktname: Methanol, pesticide residue grade OmniSolv^®
• vapor density: 1.11 (vs air)
• vapor pressure: 128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)
• product line: OmniSolv^®
• assay: ≥99.5% (GC)
• form: liquid
• autoignition temp.: 725 °F
• Quality Level: 100
• InChI: 1S/CH4O/c1-2/h2H,1H3
• SMILES string: CO
• InChI key: OKKJLVBELUTLKV-UHFFFAOYSA-N
• expl. lim.: 36 %
• technique(s): GC/MS: suitable
• impurities: ≤0.05% Water (H₂O), ≤0.3 μeq/g Titrable acid, ≤10 ppm Aldehydes and ketones
• evapn. residue: ≤1 ppm
• color: APHA: ≤10
• refractive index: n20/D 1.329 (lit.)
• bp: 64.7 °C (lit.)
• mp: −98 °C (lit.)
• transition temp: flash point 9.7 °C
• density: 0.791 g/mL at 25 °C (lit.)
• format: neat
• shipped in: ambient
• storage temp.: room temp

Beschreibung

Application

pesticide residue grade OmniSolv^®

Packaging

M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!

is packaged in 1L amber glass bottle

is packaged in 4L amber glass bottle

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Aldehydes and ketones10ppm maxAssay (GC)99.5% minCap. ECD responsive substances as PCNB (peak)5ng/L maxCap. ECD responsive substances as PCNB (total)50ng/L maxCap. FID responsive substances as decane (peak)2µg/L maxCap. FID responsive substances as decane (total)20µg/L maxColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFormClear liquidInfrared SpectrumConforms to standardTitrable acid0.3µeq/g maxWater (H2O)0.05% max

Evaporation Number: 1.9

Legal Information

OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• pictograms: GHS02,GHS06,GHS08
• signalword: Danger
• hcodes: H225,H301 + H311 + H331,H370
• pcodes: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• 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
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 2
• flash_point_f: 49.5 °F - closed cup
• flash_point_c: 9.7 °C - closed cup