Water, B&J Brand™ LC-MS, for LC-MS and HPLC

Name: Water
Synonymn: Aqua, Hydrogen Oxide, Hydrogen Hydroxide, Hydrate, Hydric Acid, Dihydrogen Monoxide
Description: B&J Brand™ LC-MS, for LC-MS and HPLC

Container Type: Glass Bottle, GL45

Molar Mass: 18 g/mol

CAS Number: 7732-18-5
Bielstein Registry Number: 2050024
EC Number: 231-791-2
MDL Number: MFCD00011332

SPECIFICATIONS

Fluorescence (as quinine base): 0.3 ppb max.
HPLC Gradient Elution: Passes test
LC-MS Negative Mode (as 4-nitrophenol): 50 ppb max.
LC-MS Positive Mode (as caffeine): 100 ppb max.
LC-MS Positive Mode (as reserpine): 50 ppb max.
Refractive Index (20ºC): 1.3325 - 1.3335
Residue: 1 mg/L max.
Trace Metals: Passes test
Ultraviolet Absorbance Test: Passes test



PHYSICAL PROPERTIES

Viscosity (cP) at 20°C: 1
Refractive Index at 20°C: 1.333
UV Cutoff (nm): 190
Polarity Index, P': 10.2
Surface Tension (dyn/cm) at 20°C: 72.8
Vapor Pressure (Torr) at 20°C: 17.5
Boiling Point: 100 °C
Freezing Point: 0 °C
Density: 0.9971 g/cm3