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Metanol, LiChrosolv®, hypergrade for LC-MS, dla HPLC (wysokosprawnej chromatografii cieczowej), Supelco®

Dostawca: Merck

Niebezpieczeństwo

Synonim: Alkohol metylowy

M-Clarity™ quality level = MQ100

1.06035.9185EA 30570 PLN
1.06035.9185 1.06035.2500 1.06035.9910 1.06035.1000 1.06035.2508
Metanol, LiChrosolv®, hypergrade for LC-MS, dla HPLC (wysokosprawnej chromatografii cieczowej), Supelco®
Metanol

LiChrosolv® hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).


Thanks to their low level of ionic background and low ion suppression, LiChrosolv® hypergrade solvents provide high reproducibility and high ionisation efficiency. The packaging material has been improved to perfectly meet LC-MS quality requirements.

Formuła: CH₃OH
MW: 32,04 g/mol
Temp. Wrzenia: 64,6 °C (1013 hPa)
Temp. topnienia: –98 °C
Gęstość: 0,7918 g/cm³ (20 °C)
Temp. Zapłonu: 11 °C (zamknięty kubek)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00004595
Numer CAS: 67-56-1
Numer WE (dawny EINECS): 200-659-6
Jednostka: 1230
ADR: 3 (6.1),II
REACH: 01-2119433307-44
Klasyfikacja Merck : 13,05984
https://pl.vwr.com/stibo/web/std.lang.all/33/12/733312.jpg

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Wyniki testów specyfikacyjnych

Solubility (20 °C) soluble
Melting Point -98 °C
Molar Mass 32.04 g/mol
Boiling Point 64.5 °C (1013 hPa)
Vapor Pressure 128 hPa (20 °C)
Flash Point 10 °C
Refractive Index 1.33
Explosion Limit 5.5 - 44 %(V)
Density 0.792 g/cm3 (20 °C)
pH
Ignition Point 455 °C DIN 51794
Viscosity kinematic
Synonyms MeOH, Hydroxymethane, Methyl alcohol, Carbinol
Hill Formula CH4O
Chemical Formula CH3OH

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