Polyethylene glycol 8,000 (Flake)

500 gram bottle of Polyethylene glycol 8, 000 (Flake) Optimize Reagent.
Synonyms: PEG 8, 000
H(OCH2CH2)nOH
Mr 7, 000 - 9, 000
CAS Number [25322-68-3]
EC Number 500-038-2
Merck 14, 7568
RTECS TQ4105000
MDL Number MFCD00081839
PubChem Substance ID 24887728
HR2-535 Measured Conductivity Range: 27.3 - 39.3 uS/cm at 25 degrees Celsius
HR2-535 Measured Refractive Index Range: 1.40195 - 1.40261 at 20 degrees Celsius
DNases: none detected
RNases: none detected
Proteases: none detected
Phosphatases: none detected
Aldehyde none detected
Peroxides (as H2O2) <0.001%
Al <0.0005%
As <0.00001%
Ba <0.0005%
Bi <0.0005%
Ca <0.001%
Cd <0.0005%
Cl <0.005%
Co <0.0005%
Cr <0.0005%
Cu <0.0005%
Fe <0.0005%
K <0.02%
Li <0.0005%
Mg <0.0005%
Mn <0.0005%
Mo <0.0005%
Na <0.02%
Ni <0.0005%
Pb <0.0005%
SO4 <0.005%
Sr <0.0005%
Zn <0.0005%