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ASSAY LITHARGE


DESCRIPTION Assay Litharge is a unique type of lead oxide used for the analysis of gold and other precious metals. It is produced from highly refined lead and offers a very low level of precious metal impurities. It is greenish yellow in colour, the green being due to the free lead which is characteristic of its method of manufacture. The product is packed in 25kg steel pails.

TYPICAL PROPERTIES
C.A.S. number : 1317 – 36 - 8
Chemical Formula : PbO
Free Lead (as Pb) : 10% (max)
Silver (as Ag) : 0.13 ppm (max)
Molecular Weight (Mw) : 223
Synonyms :

Further properties of this product are contained in the detailed product specification, available upon request. A Material Safety Data Sheet (MSDS) containing recommended safe handling procedures is also available.




[ ZIMCO GROUP ] [ PRODUCTS ]
ALMSTABS
DIBASIC LEAD PHOSPHITE
DIBASIC LEAD STEARATE
ASSAY FLUXES
CALCIUM STEARATE
LEAD DIOXIDE
TRIBASIC LEAD SULPHATE
BASIC LEAD CARBONATE
ASSAY LITHARGE
RED LEAD
ZINC STEARATE
BASIC LEAD SULPHATE
DIBASIC LEAD PHTHALATE
NORMAL LEAD STEARATE
GOLD FREE LITHARGE
CALCINE LITHARGE
MAGNESIUM STEARATE