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Water for UHPLC Supergradient

Hydrogen Oxide

Code
221074
CAS
7732-18-5
Molecular Formula
H2O
Molar mass
18.016 g/mol

Recommended prices only. For prices and orders please contact your local distributor.
Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
221074.1612
code
221074.1612
packaging size
2,5 l
price per unit
single $57,90
box price per unit
$49,22x 4 units
Melting Point:
0 °C
Boiling Point:
100 °C
Density:
1.000 kg/l
Solubility:
Soluble in ethanol
Physical Description:
liquid
Product Code:
221074
Product Name:
Water for UHPLC Supergradient
Quality Name:
for UHPLC Supergradient
Specifications:

Maximum limit of impurities
Non-volatile matter: 0.0001 %
Specific conductance at 25°C (Measured during production): 1.0 x 10-6 ohm-1 cm-1
Suitability for gradient according to ACS: passes test
Gradient at 210 nm: 5 mUA
Gradient at 254 nm: 0.5 mUA
Fluorescence at 254 nm (as quinine): 1 ppb
Fluorescence at 365 nm (as quinine): 0.5 ppb
UV Spectrum (1cm cell; Ref.: water):
Transmittance at 200 nm: ≥98%
Transmittance at 210 nm: ≥98%
Transmittance at 254 nm: ≥99%
Transmittance at 300-450 nm: ≥99%
Microfiltered product (0.2 μm) and bottled under nitrogen atmosphere.
WGK:
nwg
Storage:
Room Temperature.
Master Name:
Water
Synonyms Long Text:
Hydrogen Oxide
EINECS:
231-791-2
CS:
28539010
Download TDS file for complete specifications