All Photos(3)
Synonym(s):
Lead oxide, red, Lead(II,IV) oxide, Minium
Linear Formula:
Pb3O4
CAS Number:
Molecular Weight:
685.60
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
vapor pressure
10 mmHg ( 0 °C)
Quality Level
Assay
99%
form
powder (red)
particle size
1-2 μm
SMILES string
O1[PbH2]O[Pb]12O[PbH2]O2
InChI
1S/4O.3Pb
InChI key
XMFOQHDPRMAJNU-UHFFFAOYSA-N
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Related Categories
Other Notes
Average particle size determined by Fisher sub-sieve sizer
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Ox. Sol. 2 - Repr. 1A - STOT RE 1
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
Certificates of Analysis (COA)
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Elżbieta Horszczaruk et al.
Materials (Basel, Switzerland), 13(21) (2020-11-05)
In recent years, a nano-modification of the cement composites allowed to develop a number of new materials. The use of even small amount of nano-admixture makes possible not only to improve the physico-mechanical properties of the cement materials, but also
Lead intoxication in children.
W L Nyhan et al.
The Western journal of medicine, 143(3), 357-364 (1985-09-01)
T Kákosy et al.
Journal of toxicology. Clinical toxicology, 34(5), 507-511 (1996-01-01)
Report of a lead intoxication epidemic caused by ingestion of contaminated ground paprika. Retrospective study of case histories. Institutional, toxicological and medical referral center for ambulatory and hospitalized care. One hundred forty-one adults consumed paprika contaminated with lead tetroxide (red
Shujun Zhang et al.
IEEE transactions on ultrasonics, ferroelectrics, and frequency control, 52(11), 2131-2139 (2006-01-21)
The perovskite solid solution system (1-x)BiScO3-(x)PbTiO3 represents an interesting new family of high-temperature piezoelectric materials. Compositions near the morphotropic phase boundary (x approximately 0.64) have been reported to have high Curie temperatures (Tc > 450 degrees C) and good piezoelectric
W Thiel
Annals of anatomy = Anatomischer Anzeiger : official organ of the Anatomische Gesellschaft, 174(3), 197-200 (1992-06-01)
Masses for arterial injection were evaluated in 360 whole cadavers that had been injected with preservation fluid. A mass consisting of dextrin, latex, and lead tetroxide produced the best results. This mass provided high radiopacity at large distances from the
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