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Water, UHPLC-MS
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Catalog No. W81
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Quantity:
1 L
Packaging:
Clear Borosilicate Glass Bottle
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Catalog No. Quantity Packaging
W81 1 L Clear Borosilicate Glass Bottle
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Catalog No. W81 Supplier Thermo Fisher Scientific Supplier No. W81
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    68.0% Off The following deviations and disclosures may produce prices below stated discounts but will not trigger price reductions: Price shown reflects a temporary, promotional price reduction. No other purchase or commercial obligation required to receive the reduced price. Price may change at any time. Promotional price valid on web orders only. Your contract pricing may differ. Other exclusions apply.
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Description

Unique signal-to-noise specification for the chemical industry where the solvent quality is linked directly to the sensitivity of the mass spectrometer. | CAS: 7732-18-5 | H2O | 18.015 g/mol

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