Merck
All Photos(1)

632546

Supelco

Methanol solution

contains 0.10 % (v/v) formic acid, UHPLC, suitable for mass spectrometry (MS), ≥99.5%

Empirical Formula (Hill Notation):
CH4O
CAS Number:
Molecular Weight:
32.04
Beilstein:
3662861
Número de EC:
Número MDL:
ID de la sustancia en PubChem:

densidad de vapor

1.11 (vs air)

Nivel de calidad

100

presión de vapor

410 mmHg

ensayo

≥99.5%

formulario

liquid

contiene

0.10 % (v/v) formic acid

lim. expl.

5.5-44 %

technique(s)

HPLC: suitable
UHPLC: suitable
mass spectrometry (MS): suitable

transmitancia

230 nm, ≥10%
254 nm, ≥90%

bp

65.4 °C

mp

-98 °C

trazas de catión

Ca: ≤0.5 ppm
K: ≤0.5 ppm
Mg: ≤0.5 ppm
Na: ≤2 ppm

HPLC-gradient

≤10 mAU at 254 nm
≤20 mAU at 210 nm

idoneidad

suitable for LC-MS

SMILES string

CO

InChI

1S/CH4O/c1-2/h2H,1H3

InChI key

OKKJLVBELUTLKV-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Descripción general

This pre-blended solvent eliminates time-consuming mobile phase preparation as well as lost sample information and instrument downtime caused by impure mobile phases. For consistent baselines and minimal background noise, these blends are prepared with ultra-pure acids such as formic acid.

Aplicación

Designed for use with HPLC and LC-MS.

Envase

4×4 L in glass bottle

Nota de preparación

Product filtered through a 0.2 μm filter

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Código de clase de almacenamiento

3 - Flammable liquids

WGK

WGK 2

Punto de inflamabilidad F

51.8 °F - closed cup

Punto de inflamabilidad C

11 °C - closed cup

Equipo de protección personal

Eyeshields, Faceshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service