Certificate Of Analysis
Product Name Lead,
foil, thickness 0.127 mm, ≥99.99%
Product Number 356921
Product Brand ALDRICH
CAS Number 7439-92-1
Molecular Formula Pb
Molecular Weight 207.20
 
TEST SPECIFICATION LOT 07307LW RESULTS
APPEARANCE SILVER FOIL, 0.127 MM THICK SILVER FOIL, 0.13MM THICK
X-RAY DIFFRACTION CONFORMS TO STANDARD PATTERN. CONFORMS TO STANDARD PATTERN
TRACE ANALYSIS, ICP 100 PPM (MAXIMUM) TOTAL METALLIC IMPURITIES BI 50 PPM
  AG 20 PPM
  CD 2 PPM
  CU 2 PPM
  REMAINDER PB