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Methanol, 99.8%, Thermo Scientific Chemicals

Product Code. 10124490
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Quantity:
1 L
2.5 L
Packaging:
Glass Bottle
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Beschreibung

For HPLC

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For HPLC
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 67-56-1
Molecular Formula CH4O
Molecular Weight (g/mol) 32.04
MDL Number MFCD00004595
InChI Key OKKJLVBELUTLKV-UHFFFAOYSA-N
Synonym methyl alcohol, wood alcohol, carbinol, wood spirit, wood naphtha, methylol, methyl hydroxide, pyroxylic spirit, colonial spirit, columbian spirit
PubChem CID 887
ChEBI CHEBI:17790
IUPAC Name methanol
SMILES CO

Spezifikation

Melting Point -98.0°C
Absorbance (1 cm cell vs HPLC−grade water), (1 cm cell vs HPLC−grade water) at 0nm, 0.005 max. at 250nm, 0.005 max. at 260nm, 0.02 max. at 240nm, 0.05 max. at 230nm, 0.1 max. at 220nm, 0.2 max. at 210nm, 1 max. at 205nm
Color Colorless to Yellow
Acidity 0.0002 meq/g max.
Alkalinity 0.0002 meq/g max.
Density 0.7910g/mL
Boiling Point 64.7°C
Quantity 2.5 L
Flash Point 12°C
Packaging Glass Bottle
Physical Form Liquid
Refractive Index 1.3280 to 1.3300
Assay Percent Range 99.8%
Residue after Evaporation 5ppm max.
Specific Gravity 0.791
Linear Formula CH3OH
Vapor Pressure Vapor Pressure: 128hPa at 20°C
Viscosity 0.55 mPa.s (20°C)
Beilstein 01, IV, 1227
Water 0.05% Max.
Fieser 11,322; 13,337
Merck Index 15, 6029
Solubility Information Solubility in water: miscible with water. Other solubilities: miscible with ethanol, ether, benzene, ketones and, most other organic solvents
Formula Weight 32.04
Percent Purity 99.8%
Grade HPLC
Chemical Name or Material Methanol, for HPLC
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Sicherheit und Handhabung

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Produktidentifikator
  • Methanol
 Signalwort
  • Danger
 Gefahrenkategorie
  • Flammable liquid Category 2
  • Acute toxicity Category 3
  • Specific target organ toxicity after single exposure Category 1
 Gefahrenhinweis
  • H225-Highly flammable liquid and vapour.
  • H301-Toxic if swallowed.
  • H311-Toxic in contact with skin.
  • H331-Toxic if inhaled.
  • H370-Causes damage to organs.
 Sicherheitshinweis
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P240-Ground/bond container and receiving equipment.

RUO – Research Use Only

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