Certificate Of Analysis
Product Name D-Fructose 1-phosphate barium salt,
≥97%, crystalline
Product Number F0877
Product Brand SIGMA
CAS Number 53823-70-4
Molecular Formula C6H11O9PBa
Molecular Weight 395.45
 
TEST SPECIFICATION LOT 028K3795 RESULTS
APPEARANCE WHITE TO OFF-WHITE POWDER WHITE POWDER
SOLUBILITY CLEAR TO SLIGHTLY HAZY COLORLESS TO PALE YELLOW SOLUTION AT 50MG/ML IN WATER WITH HEAT CLEAR COLORLESS
WATER BY KARL FISCHER NMT 14% (3.5 MOL/MOL) 11%
SOLVENT CONTENT BY GC 0%
BARIUM BY ICP * 27.5 TO 41.4% 35.6%
INORGANIC PHOSPHATE NMT 0.5% 0.1%
PURITY BY THIN LAYER CHROMATOGRAPHY MINIMUM 97% 100%
QC RELEASE DATE FEBRUARY 2008