650188

Methanol solution

suitable for HPLC, contains Methanol:Dimethyl sulfoxide 1:1 (v/v)

• Synonym(s): Dimethyl sulfoxide:Methanol solution
• Empirical Formula (Hill Notation): CH₄O
• CAS Number: 67-56-1
• Molecular Weight: 32.04
• Beilstein: 3662861
• MDL number: MFCD00004595
• UNSPSC Code: 12190000
• PubChem Substance ID: 57652002
• technique(s): HPLC: suitable
• application(s): food and beverages
• bp: 65.4 °C (lit.)
• vapor pressure: 410 mmHg

Properties

• Product Name: Methanol solution, (Methanol:Dimethyl sulfoxide 1:1 (v/v))
• vapor density: 1.11 (vs air)
• Quality Level: 100
• vapor pressure: 410 mmHg
• form: liquid
• expl. lim.: 5.5-44 % (lit.)
• concentration: (Methanol:Dimethyl sulfoxide 1:1 (v/v))
• technique(s): HPLC: suitable
• bp: 65.4 °C (lit.)
• mp: -98 °C (lit.)
• density: 0.954 g/mL at 20 °C
• application(s): food and beverages
• format: mixture
• SMILES string: CO
• InChI: 1S/CH4O/c1-2/h2H,1H3
• InChI key: OKKJLVBELUTLKV-UHFFFAOYSA-N

Description

General description

The product is a 1:1(v/v) solution of methanol and dimethylsulfoxide that can be employed for HPLC and UHPLC (Ultra High performance Liquid Chromatography) techniques. This pre-blended solvent is of high purity that reduces time-consuming preparation and prevents instrument downtime because of impure mobile phases.

Safety Information

• Pictograms: GHS02,GHS06,GHS08
• Signal Word: Danger
• Hazard Statements: H225,H301 + H311 + H331,H370
• Precautionary Statements: 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
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 71.6 °F - closed cup
• Flash Point(C): 22 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves