6.17650
Water
HPLC grade
Synonym(s):
Water
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About This Item
Linear Formula:
H2O
CAS Number:
Molecular Weight:
18.02
UNSPSC Code:
12191602
Beilstein/REAXYS Number:
2050024
MDL number:
Grade:
HPLC grade
Technique(s):
HPLC: suitable
Bp:
100 °C (lit.)
grade
HPLC grade
Quality Level
form
liquid
technique(s)
HPLC: suitable
refractive index
n20/D 1.34 (lit.)
pH
6.0-8.0 (25 °C, (77 °F))
bp
100 °C (lit.)
mp
0 °C (lit.), 0.0 °C (32.0 °F)
solubility
water: miscible
density
1.000 g/mL at 3.98 °C (lit.)
application(s)
general analytical
SMILES string
O
InChI
1S/H2O/h1H2
InChI key
XLYOFNOQVPJJNP-UHFFFAOYSA-N
General description
HPLC-grade water is primarily used as a mobile phase component in the high-performance liquid chromatography (HPLC) method used for the separation of polar compounds.
Application
Water can be used as a mobile phase component:
- For the analysis of water-soluble vitamins.
- In preparing the mobile phase for the HPLC-ELSD analysis.
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Storage Class
10 - Combustible liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
新产品
This item has
Certificates of Analysis (COA)
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Evaluation of various HILIC materials for the fast separation of polar compounds
Chauve B, et al.
Journal of Separation Science, 33(6-7), 752-764 (2010)
Application of parallel gradient high performance liquid chromatography with ultra-violet, evaporative light scattering and electrospray mass spectrometric detection for the quantitative quality control of the compound file to support pharmaceutical discovery
Squibb AW, et al.
Journal of Chromatography A, 1189(1-2), 101-108 (2008)