Lead Chromate Oxide

CAS #:

Linear Formula:

Pb2CrO5

MDL Number:

N/A

EC No.:

242-339-9

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Lead Chromate Oxide
PBCRAT-PBO-02
Pricing > SDS > Data Sheet >
(3N) 99.9% Lead Chromate Oxide
PBCRAT-PBO-03
Pricing > SDS > Data Sheet >
(4N) 99.99% Lead Chromate Oxide
PBCRAT-PBO-04
Pricing > SDS > Data Sheet >
(5N) 99.999% Lead Chromate Oxide
PBCRAT-PBO-05
Pricing > SDS > Data Sheet >

Lead Chromate Oxide Properties (Theoretical)

Compound Formula CrO5Pb2
Molecular Weight 546.39
Appearance Yellow or red powder
Melting Point 920 °C
Boiling Point N/A
Density 5.5 g/cm3
Solubility in H2O N/A
Exact Mass 547.868385
Monoisotopic Mass 547.868385

Lead Chromate Oxide Health & Safety Information

Signal Word Danger
Hazard Statements T, N
Hazard Codes H350-H360Df-H373-H410
Risk Codes 33-45-50/53-61-62
Safety Statements 45-53-60-61
RTECS Number OF9800000
Transport Information UN3077 9/PG III
WGK Germany N/A
MSDS / SDS

About Lead Chromate Oxide

Chromate IonLead Chromate Oxide is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Lead Chromate Oxide Synonyms

Basic chromium lead oxide; Basic lead chromate; Chromic acid, lead(2+) salt (1:2); Chromium dilead pentaoxide; Chromium lead oxide (CrPb2O5); Lead chromate(VI) oxide; Dilead chromate oxide, Chromium orange; Austrian cinnabar; Chrome orange g; Persian red; Arancio cromo

Chemical Identifiers

Linear Formula Pb2CrO5
MDL Number N/A
EC No. 242-339-9
Beilstein/Reaxys No. N/A
Pubchem CID 29078
IUPAC Name dioxido(dioxo)chromium; lead(2+); oxolead
SMILES [O-][Cr](=O)(=O)[O-].O=[Pb].[Pb+2]
InchI Identifier InChI=1S/Cr.5O.2Pb/q;;;;2*-1;;+2
InchI Key BXVHGCHMBBNRBU-UHFFFAOYSA-N

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Chromium

See more Chromium products. Chromium (atomic symbol: Cr, atomic number: 24) is a Block D, Group 6, Period 4 element with an atomic weight of 51.9961. Chromium Bohr ModelThe number of electrons in each of Chromium's shells is 2, 8, 13, 1 and its electron configuration is [Ar] 3d5 4s1. Louis Nicolas Vauquelin first discovered chromium in 1797 and first isolated it the following year. The chromium atom has a radius of 128 pm and a Van der Waals radius of 189 pm. In its elemental form, chromium has a lustrous steel-gray appearance. Elemental ChromiumChromium is the hardest metallic element in the periodic table and the only element that exhibits antiferromagnetic ordering at room temperature, above which it transforms into a paramagnetic solid. The most common source of chromium is chromite ore (FeCr2O4). Due to its various colorful compounds, Chromium was named after the Greek word 'chroma.' meaning color.

Lead

Lead Bohr ModelSee more Lead products. Lead (atomic symbol: Pb, atomic number: 82) is a Block P, Group 14, Period 6 element with an atomic radius of 207.2. The number of electrons in each of Lead's shells is [2, 8, 18, 32, 18, 4] and its electron configuration is [Xe] 4f14 5d10 6s2 6p2. The lead atom has a radius of 175 pm and a Van der Waals radius of 202 pm. In its elemental form, lead has a metallic gray appearance. Lead occurs naturally as a mixture of four stable isotopes: 204Pb (1.48%), 206Pb (23.6%), 207Pb (22.6%), and 208Pb (52.3%). Elemental LeadLead is obtained mainly from galena (PbS) by a roasting process. Anglesite, cerussite, and minim are other common lead containing minerals. Lead does occur as a free element in nature, but it is rare. It is a dense, soft metal that is very resistant to corrosion and poorly conductive compared to other metals. Its density and low melting point make it useful in applications such as electrolysis and industrial materials.

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