MX0484

Methanol

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

• Synonym(e): Methylalkohol
• Lineare Formel: CH₃OH
• CAS-Nummer: 67-56-1
• Molekulargewicht: 32.04
• Beilstein: 1098229
• MDL-Nummer: MFCD00004595
• UNSPSC-Code: 41116121
• EG-Index-Nummer: 200-659-6
• Assay: ≥99.5% (GC)
• Methode(n): GC/MS: suitable
• bp: 64.7 °C (lit.)
• Dampfdruck: 128 hPa ( 20 °C); 410 mmHg ( 50 °C); 97.68 mmHg ( 20 °C)

Eigenschaften

• Produktbezeichnung: Methanol, pesticide residue grade OmniSolv^®
• Dampfdichte: 1.11 (vs air)
• Qualitätsniveau: 100
• Dampfdruck: 128 hPa ( 20 °C); 410 mmHg ( 50 °C); 97.68 mmHg ( 20 °C)
• Produktlinie: OmniSolv^®
• Assay: ≥99.5% (GC)
• Form: liquid
• Selbstzündungstemp.: 725 °F
• Expl.-Gr.: 36 %
• Methode(n): GC/MS: suitable
• Verunreinigungen: ≤0.05% Water (H₂O); ≤0.3 μeq/g Titrable acid; ≤10 ppm Aldehydes and ketones
• Abdampfrückstand: ≤1 ppm
• Farbe: APHA: ≤10
• Brechungsindex: n20/D 1.329 (lit.)
• bp: 64.7 °C (lit.)
• mp (Schmelzpunkt): −98 °C (lit.)
• Übergangstemp.: flash point 9.7 °C
• Dichte: 0.791 g/mL at 25 °C (lit.)
• Format: neat
• Versandbedingung: ambient
• Lagertemp.: room temp
• SMILES String: CO
• InChI: 1S/CH4O/c1-2/h2H,1H3
• InChIKey: OKKJLVBELUTLKV-UHFFFAOYSA-N

Beschreibung

Anwendung

pesticide residue grade OmniSolv^®

Angaben zur Herstellung

Product filtered through a 0.2 μm filter

Hinweis zur Analyse

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

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS02,GHS06,GHS08
• Signalwort: Danger
• H-Sätze: H225,H301 + H311 + H331,H370
• P-Sätze: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Gefahreneinstufungen: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• Zielorgane: Eyes,Central nervous system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 49.5 °F - closed cup
• Flammpunkt (°C): 9.7 °C - closed cup