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900682

Water

Name: Water
Brand: SIAL

suitable for mass spectrometry (MS) and UHPLC

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About This Item

Linear Formula:

H₂O

CAS Number:

7732-18-5

Molecular Weight:

18.02

UNSPSC Code:

12191602

NACRES:

NA.05

EC Number:

231-791-2

Beilstein/REAXYS Number:

2050024

MDL number:

MFCD00011332

Grade:

HPLC grade

Technique(s):

mass spectrometry (MS): suitable

Bp:

100 °C (lit.)

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Properties

Product Name

Water, for UHPLC, suitable for mass spectrometry (MS)

grade

HPLC grade

Quality Level

200

agency

suitable for ASTM^® 7968, suitable for ASTM^® 7979, suitable for DIN 38407-42, suitable for EPA 1621, suitable for EPA 1633, suitable for EPA 533, suitable for EPA 537.1, suitable for EPA 8327, suitable for EPA ACB B21-02, suitable for EPA ACB B23-05b, suitable for EPA OTM-45, suitable for GB 31604.35-2016, suitable for GB 5009.253-2016, suitable for ISO 21675 2019, suitable for ISO 25101, suitable for ISO/CEN 15968-2010

reg. compliance

suitable for FDA C-010.02

form

liquid

shelf life

limited shelf life,expiry date on the label

technique(s)

mass spectrometry (MS): suitable

refractive index

n20/D 1.34 (lit.)

bp

100 °C (lit.)

mp

0 °C (lit.)

density

1.000 g/mL at 3.98 °C (lit.)

SMILES string

application(s)

PFAS testing
food and beverages

InChI

1S/H2O/h1H2

InChI key

XLYOFNOQVPJJNP-UHFFFAOYSA-N

Description

Features and Benefits

Water is used as a solvent for UHPLC-MS with the following advantages:

Highest solvent purity for low detection limits.
Extremely low MS baseline noise.
Exemplary lot-to-lot reproducibility.
Minimal trace metals.
Microfiltered (0.2 μm).

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials

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Storage Class

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

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Articles

LC-MS Analysis of PFAS Compounds in EPA Method 533 using Supelclean™ ENVI-WAX™ SPE

Learn how method EPA 533 is used for sample collection and preparation, featuring Supelclean™ ENVI-WAX™ SPE cartridges for LC-MS analysis on an Ascentis® Express PFAS HPLC Column.

Quantitative Analysis of PFAS in Drinking Water by LCMS

Simultaneous determination of 27 PFAS chemical compounds after enriching the water samples with SPE using a Supelclean^® ENVI-WAX weak anion exchange tube.

Screening for Estrogen Active Nonylphenols in Water by Planar Solid Phase Extraction – Planar Yeast Estrogen Screen

Nonylphenols (NP) are ubiquitous substances that have been detected in highly diverse foodstuff. As breakdown products of nonylphenol ethoxylates, NP could end up in the aquatic environment. This article presents a rapid method for NP detection in surface water by planar solid phase extraction – planar yeast estrogen screen (pSPE-pYES).

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Global Trade Item Number

SKU	GTIN
900682-1L	04061837480027
900682-4X4L	04061837480041
900682-6X1L	04061837480065