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RED LEAD OXIDE CAS No.: 1314-41-6
Molecular Formula: Pb3O4
Chemical Name: Red Lead Oxide
Character: Red powder, toxic, The specific weight of 9.1,
It's breakdown into lead monoxide and
oxyge at 500 or above. With sulfhydrogen it become black
sulf-lead. And become lead carbonate
and change into white.
Applications: Used in the paint industry (protective
lacquer of iron and steel, lacquer of the boats and ships).
Glass instrument. And also used in manufacturing lead
peroxide, ofireworks and firecrackers. etc.
Product Quality: In reference to the national standard-GB-
1705-86 and the international standard
-ISO510-1997.
Technical Specifications:
Item(%) Index
Paint industry Other industries Self-
controlled
Trilead Tetroxide 97 97 97
Residuals in nitric acid 0.1 0.1 0.05
Residuals In Nitric Acid 1 1 0.5
Aqueous Solubles 0.1 - 0.1
Di-iron Trioxide 0.005 0.005 0.004
Copper Oxide 0.002 0.002 0.0015
Moisture Content 0.2 - 0.1
Absorption Oil(g/100g) 6 - 6
Package: In plastic woven bags of 25kg net with lining
plastic bag.
LEAD MONOILICATE
Molecular Formula: 3PbO2SiO2
Chemical Name: Lead Monosilicate, lead Metasilicate, Lead
Silicate Frit.
Character: Lemon yellow, glassy granule, Noninflammable and
incorruptible. Indissoluble to water,
alcohol and alkali.
Applications: Mainly used as material of electric vacuum,
optical glass, ceramics. Also used in other
industries.
Product Quality: In reference to the standard-ZGB12007-88.
Technical Specifications:
Item(%) Index
Paint industry Other industries
Self-controlled
Lead Monoxide 84.5-85.5 84.0-86.0
Silicon Dioxide 14.3-15.3 13.8-15.8
Di-iron Trioxide 0.015 0.02
Di-aluminium Trioxide 0.25 -
Moisture Content 0.5 0.5
Granular Size(2.36mm~106m) 95 95
Package: In plastic woven bags of 25kg, 30kg, net with
lining plastic bag. or according to the client's
request. Annual Supply:8000Tons.
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