Methanol for HPLC

CH4OMr 32.04CAS [67-56-1]

Special grade for use as a mobile phase in chromatographic applications like reversed-phase liquid chromatography.



Assay
Refractive Index

min. 99.9 % (GC)
1.328 - 1.329

Maximum Impurity Levels:
Water
Acidity
Residue on evaporation

max. 0.05 %
max. 0.002 %
max. 0.001 %

Minimum Transmission Levels
1 cm cell compared against HPLC-water
210 nm
235 nm
260 mm

≧ 20.0 %
≧ 80.0 %
≧ 98.0 %

DANGER
Hazard Statements H225 - H301 - H311 - H331 - H370
Precautions P210 - P264 - P280
Reaction P301 +P310 - P302 +P352 - P304 +P340

EG-Index: 603-001-00-XGGVSE/ADR: 3 II UN1230IATA: 3 II UN1230EINECS: 200-659-6WGK: 1LHS: 29051100
Storage Temperature: +15 °C to +30 °C

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H225

Deutsch:

Flüssigkeit und Dampf leicht entzündbar.

English:

Highly flammable liquid and vapour.

Français:

Liquide et vapeurs très inflammables.

Italiano:

Liquido e vapori facilmente infiammabili.

Español:

Líquido y vapores muy inflamables.

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H301

Deutsch:

Giftig bei Verschlucken.

English:

Toxic if swallowed.

Français:

Toxique en cas d'ingestion.

Italiano:

Tossico se ingerito.

Español:

Tóxico en caso de ingestión.

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H311

Deutsch:

Giftig bei Hautkontakt.

English:

Toxic in contact with skin.

Français:

Toxique par contact cutané.

Italiano:

Tossico per contatto con la pelle.

Español:

Tóxico en contacto con la piel.

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H331

Deutsch:

Giftig bei Einatmen.

English:

Toxic if inhaled.

Français:

Toxique par inhalation.

Italiano:

Tossico se inalato.

Español:

Tóxico en caso de inhalación.

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H370

Deutsch:

Schädigt die Organe <oder alle betroffenen Organe nennen, sofern bekannt> <Expositionsweg angeben, sofern schlüssig belegt ist, dass diese Gefahr bei keinem anderen Expositionsweg besteht>.

English:

Causes damage to organs <or state all organs affected, if known> <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.

Français:

Risque avéré d'effets graves pour les organes <ou indiquer tous les organes affectés, s'ils sont connus> <indiquer la voie d'exposition s'il est formellement prouvé qu'aucune autre voie d'exposition ne conduit au même danger>.

Italiano:

Provoca danni agli organi <o indicare tutti gli organi interessati, se noti> <indicare la via di esposizione se è accertato che nessun'altra via di esposizione comporta il medesimo pericolo>.

Español:

Provoca daños en los órganos <o indíquense todos los