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Water, ultrapure, HPLC Grade

Catalog No. p-4408801
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AA22934K2 1 L
AA22934K7 4 L
AA22934M6 4 x 4 L
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Catalog No. AA22934K2 Supplier Thermo Scientific Chemicals Supplier No. 022934K2
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CAS: 7732-18-5 | H2O | 18.015 g/mol

Water ultrapure is used as a mobile phase in High Performance Liquid Chromatography and Liquid Chromatography coupled with Mass Spectrometry. It is also used in conductometric titration.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 7732-18-5
Molecular Formula H2O
Molecular Weight (g/mol) 18.015
MDL Number MFCD00011332
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Synonym dihydrogen oxide, dihydrogen monoxide
PubChem CID 962
ChEBI CHEBI:15377
IUPAC Name oxidane
SMILES O

Specifications

Melting Point 0°C
Boiling Point 100°C
Solubility Information Miscible with methanol,acetone,ethanol.
Formula Weight 18.02
Grade HPLC
Density 1.000
Quantity 1 L
Refractive Index 1.333
Physical Form Liquid
Chemical Name or Material Water
EINECSNumber 231-791-2
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only