Cesium Sulfate

Used to prepare dense aqueous solutions for use in isopycni centrifugation.
Specifications:
Biotechnology Grade
Purity: >99.5%
Sodium: <0.2%
Rubidium: <0.2%
Potassium: <0.05%
Lithium: <0.002%
Magnesium: <0.005%
Iron: <0.002%
A260 (50%, water): <0.1
RNAse/ DNAse Activity: None detected

Appearance: White or Colourless Odourless Crystals
Boiling Point: 330 ºC
Density: 4.243 g/cm3
Melting Point: 1019 ºC
PH Value: 6.0 - 7.5 at 723.7 g/l at 25 °C

Molecular Weight: 361.87
Molecular Formula: Cs2SO4
Purity: >99%
Storage: RT
Solubility: H2O: 1.820 g/mL at 25°C. Practically insoluble in alcohol, acetone, and pyridine.
Appearance Form: Powder
Appearance Color: White
Melting Point: 1019°C
Boiling Point: 1900°C
Density: 4.243 g/mL at 25°C
HTS Code: 28332990
EC No.: 233-662-6
Brand Name: bioPLUS™