Certificate Of Analysis
Product Name Cesium fluoroaluminate,
−200 mesh, ≥99.9%
Product Number 495522
Product Brand ALDRICH
CAS Number 138577-01-2
Molecular Formula Cs2AlF5
Molecular Weight 387.78
 
TEST SPECIFICATION LOT 05625BU RESULTS
APPEARANCE WHITE POWDER
TITRATION CONFIRMS FLUORINE COMPONENT.
TRACE ANALYSIS, ICP SI 500 PPM
  SN 35 PPM
  FE 20 PPM
  GA 9 PPM
  AS,NI 3 PPM
  CA 2 PPM
  MG,SR 1 PPM
  AL MAJOR
ICP ASSAY 9.6% AL
ATOMIC ABSORPTION K 135 PPM
  NA 50 PPM
  RB 3 PPM
  CONFORMS CESIUM COMPONENT.
PARTICLE SIZE 0.9 MICRON AVERAGE PARTICLE SIZE (FISHER)
QUALITY CONTROL APRIL 1999
  REASSAYED IN FEBRUARY 2007.