• Non-Setting Red Lead (Pb3O4)
SAFETY DATA SHEET

This is a high quality product used in the chemical industry to manufacture pigments, fireworks and paints, it is also used in the glass industry and others. Made from litharge calcined in special furnaces, with oxidizing atmosphere and temperatures electronically controlled to ensure the homogeneous manufacture of the product.

physical properties

Color Red
Shape Powder
Apparent density (gr/pulg.3 scott) (x) 23.0 / 31.0
Held in 325 mesh (max.) 1.00%

impurities

Element Max. (%) Typical (%)
Fe 0.003 0.001
Sb 0.004 0.002
Zn 0.001 0.0002
Cu 0.002 0.0004
Ag 0.0095 0.006
Bi 0.035 0.018
Cd 0.001 <0.0005
Ni 0.001 <0.0005

chemical composition

type > 85% > 90% > 95%
PbO2 29,66% (min.) 31.49%(min.) 33.15% (min.)
Pb3O4 (red lead) 85.0% (min.) 90.0% (min.) 95.0% (min.)
PbO (litarge) 15.0% (min.) 10.0% (min.) 5.0% (min.)

packing

25 Kg. bags up to 1,700 kg. big-bags each.