Skip to Content
Merck
All Photos(1)

Key Documents

633321

Sigma-Aldrich

Water solution

contains 0.1 % (v/v) formic acid, 20 % (v/v) acetonitrile

Synonym(s):

H2O solution

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
H2O
MDL number:
UNSPSC Code:
12190000
PubChem Substance ID:

form

liquid

Quality Level

contains

0.1 % (v/v) formic acid
20 % (v/v) acetonitrile

technique(s)

HPLC: suitable

density

0.971 g/mL at 25 °C

application(s)

food and beverages

SMILES string

O

InChI

1S/H2O/h1H2

InChI key

XLYOFNOQVPJJNP-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

The product is water containing 0.1%v/v formic acid and 20%v/v acetonitrile that can be employed for HPLC and UHPLC (Ultra High performance Liquid Chromatography) techniques. This pre-blended mobile phase solvent is of high purity that reduces time-consuming preparation and prevents instrument downtime because of impure mobile phases. Formic acid is used as mobile phase additive. Acetonitrile (MeCN), an organic solvent has low viscosity, high elution strength and is UV transparent at low wavelength.

Preparation Note

Product filtered through a 0.2 μm filter

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Adduct formation in quantitative bioanalysis: effect of ionization conditions on paclitaxel.
Mortier KA, et al.
Journal of the American Society For Mass Spectrometry, 15(4), 585-592 (2004)
Eagleson M.
Concise Encyclopedia Chemistry, 6-6 (1994)
Acetonitrile, the polarity chameleon.
Zarzycki PK, et al.
Analytical and Bioanalytical Chemistry, 397(3), 905-908 (2010)

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