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HPLC Solvents

Water for HPLC

RA000006 CAS 7732-18-5 HPLC

Water for HPLC (CAS 7732-18-5) is offered by ReagentAtlas as a HPLC grade solvent listed for HPLC use. Pack sizes: 5 L, 1 L, 2.5 L. Submit your requirement to request a quotation.

Identity

Product code
RA000006
CAS number
7732-18-5
Grade
HPLC
Molecular formula
H 2 O
Molecular weight
18.02

Classification

Applications
HPLC

Technical Data

Physical state
Liquid
Shelf life
24 Months
HS code
2853.9010

Properties

PropertyValue
Physical state at 20 °C Liquid
pH value 6 - 8 at 25 °C
Melting point/ Freezing point [°C] 0 °C
Boiling point [°C] 100 °C
Vapour pressure [20°C] 2.3 kPa (@ 20°C)
Density [g/cm3] 1
Solubility in water [% weight] Completely miscible

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecification
Appearance Clear colourless liquid
pH 5 - 7
Residue on evaporation Max 0.0005%
at 200 nm Min 100%
at 250 nm Min 100%
Colour scale Max 10 APHA
Conductivity Max 2 µS/cm

Packaging

Pack size SKU
5 L RA000006-5L
1 L RA000006-1L
2.5 L RA000006-2.5L