lead sub oxide details inorganic chemical

LEAD SUB OXIDE (Lead Oxide, black; litharge, leaded) Black, amorphous material. Decomposes on heating.		Chemical Formula : Pb2O
Specific Gravity	8.342
Solubility	Insoluble in Water & soluble in Acids & Bases.

Market Applications
For Storage Batteries, Paints pigments.
Chemical Specifications
LEAD SUB OXIDE
Characteristic		Specifications
Free Lead		20 – 40%
Antimony (Sb)		Max 0.001%
Iron (Fe)		Max 0.002%
Barium (Ba)		2.00% Max
Amorphous		form of powder
Colour		Grey
Apparent density:		1.30 - 2.0 gms/cc
Acid Absorption		170mg.of acid/gram of Red Lead

litharge details

LITHARGE (Lead Oxide, Yellow; Plumbous Oxide; Lead Protoxide; Lead Monoxide) Yellow Crystals.		Chemical Formula : Pb2O
Specific Gravity	9.53
Melting Point	888 *C
Solubility	Insoluble in Water & soluble in acids & alkalies.

Market Applications
Storage Batteries. Ceremic, cement & Fluxes. Pottery & glazes Glass Chromium pigments Oil refining Varnishes Paints, enamels, inks Linoleum; insecticides Medicines Other lead compounds
Chemical Specifications
LITHARGE
Characteristic		Specifications
Appearance		Yellow fine powder
% Purity		Min. 99.5
% Free Lead content		Max. 0.1
% Particle (for granular)
+8mesh		Nil
-18mesh		Max. 5.0
% Particle (for powder) + 325 mesh		Max. 0.2
Packaging :Available in 25 kgs., in HDPE bags with PE liners inside.