Our litharge is premium quality. We guarantee gold levels are <2ppb in all litharge and guarantee silver levels are <0.2ppm in our silver free/assay grade litharge.
DESCRIPTION
Assay Litharge is a special type of Lead Oxide used for gold and other precious metal ore analysis. It is made from specially refined lead and offers a very low level of precious metal impurities
Our litharge is premium quality. We guarantee gold levels are<2ppb in all litharge and guarantee silver levels are <0.2ppm in our silver free/assay grade litharge.
PRODUCT FORM
Greenish yellow powder
APPLICATIONS
Assay of gold, silver, platinum and other precious metal ores
TYPICAL PROPERTIES AND ANALYSIS
Appearance: Fine, greenish yellow powder
Free Lead (as Pb): ≤ 10.0 %
Specific Gravity: 9.5
Arsenic (as As): ≤ 2 ppm
Bismuth (as Bi): ≤ 3 ppm
Copper (as Cu): ≤ 2 ppm
Silver (as Ag): 0.13 ppm
Gold (as Au): 1 ppb
Iron (as Fe): ≤ 3 ppm
Tin (as Sn): ≤ 2 ppm
Zinc (as Zn): ≤ 2 ppm
PACKAGING
In a variety of packaging options including 25kg bags, 25kg pails and 1,000kg bulk bags.
+86-15231139385
E-mail：sales@hanhuachem.com
0086-15231139385
Road 1, Hongjiang Chemical Industrial Park,Huaihua city, Hunan, China
