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Water, UHPLC-MS, Thermo Scientific™

Catalog No. W81
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Quantity:
1 L
Packaging:
Clear Borosilicate Glass Bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

Unique signal-to-noise specification for the chemical industry where the solvent quality is linked directly to the sensitivity of the mass spectrometer.

Water, H2O, CAS Number-7732-18-5, dihydrogen oxide, dihydrogen monoxide, 1L, <-0.01 AU at 230nm, <-0.01 AU at 210nm, <-0.01 AU at 220nm, <-0.01 AU at 240nm, <-0.005 AU at 280nm, <-0.005 AU at 260nm, <-0.005 AU at 254nm, 2ppb max., 100 deg.C, 5ppb max., CHEBI:15377, Colorless, 1.000g/cm3, UHPLC-MS

Specifications

Chemical Name or Material Water
Absorbance ≤0.005 AU at 254nm, ≤0.005 AU at 260nm, ≤0.005 AU at 280nm, ≤0.01 AU at 210nm, ≤0.01 AU at 220nm, ≤0.01 AU at 230nm, ≤0.01 AU at 240nm
pH 7
Color Colorless
CAS 7732-18-5
Melting Point 0°C
Boiling Point 100°C
Molecular Formula H2O
Synonym dihydrogen oxide, dihydrogen monoxide
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
SMILES O
IUPAC Name oxidane
Molecular Weight (g/mol) 18.015
PubChem CID 962
ChEBI CHEBI:15377
Grade UHPLC-MS
Packaging Clear Borosilicate Glass Bottle
Residue after Evaporation ≤1ppm
Vapor Pressure 17.5mmHg at 20°C
Density 1.000 g/cm3
Quantity 1 L
Physical Form Liquid
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RUO – Research Use Only

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