Red Lead - Lead Dioxide 33.9%, Pb3o4 97%, Non-coagulation Character, Ideal For Antirust Paints, Optical Glass And Chemical Industry Uses

We offer our customers a wide range of Red Lead, which are available following Specifications :-
1.Painting industry---- Non-condensible
a 'Lead dioxide, percent>/=33.9
a u Pb3O4,percent>/=97
a Total content of Pb3O4 and free state of lead monoxide, percent>/=99
a .Matter Volatile at 105 , percenta 0.2
a ,Matter soluble in water, percenta 0.1
a Residue on Sieve, percent a 0.75
a Oil absoiption value g/100g a 6
a Non-coagulation Character After be made into paint, put it outdoor in the open air for 14 days, can be mixed evenly and be painted easily
a Insoluble nitrate substance., percenta 0.1
2.There are also other kinds for Other Industries
USAGES: Red Lead is a kind of fresh organge red powder, its specific density is 9.1, it starts to disintegrade into Lead Oxide at 500 , is insoluble in water, soluble in nitric acid, partly soluble in glacial acetic acid, soluble in hot aqueous alkali. It changes into black Lead sulphide while meeting hydxgen sulphide, while put outdoor in the open air it changes into while Lead sulphate and it is poisonous.
Red Lead is mainly used to make Antirust Paint, Optical glass. Pottery glaze and Enamel, in electric industry is used to make piezofiles, in Chemical industry is used for weak oxidizer.