CAS #:

Linear Formula:

Rh/BaSO4

MDL Number:

MFCD00011201

EC No.:

231-125-0

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
Rhodium on Barium Sulfate, 1% Rh
RH-OBASAT-01-P.01RH
Pricing > SDS > Data Sheet >
Rhodium on Barium Sulfate, 10% Rh
RH-OBASAT-01-P.10RH
Pricing > SDS > Data Sheet >
Rhodium on Barium Sulfate, 5% Rh
RH-OBASAT-01-P.05RH
Pricing > SDS > Data Sheet >

Rhodium on Barium Sulfate Properties (Theoretical)

Molecular Weight 102.91
Appearance Gray pellets or powder
Melting Point 1966 °C
Boiling Point 3727 °C
Density 12.41 g/cm3
Solubility in H2O N/A
Electrical Resistivity 43.3 nΩ ·m (20 °C)
Electronegativity 2.2 Paulings
Heat of Fusion 26.59 kJ/mol
Heat of Vaporization 494 kJ/mol
Poisson's Ratio 0.26
Specific Heat 0.0583 Cal/g/K @ 25 °C
Tensile Strength N/A
Thermal Conductivity 1.50 W/m/K
Thermal Expansion (25 °C) 8.2 µm·m-1·K-1
Vickers Hardness 1246 MPa
Young's Modulus 380 GPa

Rhodium on Barium Sulfate Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Statements N/A
RTECS Number N/A
Transport Information N/A
WGK Germany nwg

About Rhodium on Barium Sulfate

American Elements specializes in producing Rhodium Metal on Barium Sulfate Catalyst in various loading percentages for hydrogenation reactions.

Rhodium on Barium Sulfate Synonyms

Rh/BaSO4

Chemical Identifiers

Linear Formula Rh/BaSO4
MDL Number MFCD00011201
EC No. 231-125-0
Beilstein/Reaxys No. N/A
Pubchem CID 23948
SMILES [Rh]
InchI Identifier InChI=1S/Rh
InchI Key MHOVAHRLVXNVSD-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

Barium

See more Barium products. Barium (atomic symbol: Ba, atomic number: 56) is a Block S, Group 2, Period 6 element with an atomic weight of 137.27. The number of electrons in each of barium's shells is [2, 8, 18, 18, 8, 2] and its electron configuration is [Xe] 6s2. Barium Bohr ModelBarium is a member of the alkaline-earth metals. The barium atom has a radius of 222 pm and a Van der Waals radius of 268 pm. Barium was discovered by Carl Wilhelm Scheele in 1772 and first isolated by Humphry Davy in 1808. Elemental BariumIn its elemental form, barium is a soft, silvery-gray metal. Industrial applications for barium include acting as a "getter," or unwanted gas remover, for vacuum tubes, and as an additive to steel and cast iron. Barium is also alloyed with silicon and aluminum in load-bearing alloys. The main commercial source of barium is the mineral barite (BaSO4); it does not occur naturally as a free element . The name barium is derived from the Greek word "barys," meaning heavy.

Rhodium

See more Rhodium products. Rhodium (atomic symbol: Rh, atomic number: 45) is a Block D, Group 9, Period 5 element with an atomic weight of 102.90550. Rhodium Bohr ModelThe number of electrons in each of Rhodium's shells is [2, 8, 18, 16, 1] and its electron configuration is [Kr] 4d8 5s1. The rhodium atom has a radius of 134 pm and a Van der Waals radius of 195 pm. Rhodium was discovered and first isolated by William Wollaston in 1804. In its elemental form, rhodium has a silvery white metallic appearance. Elemental RhodiumRhodium is a member of the platinum group of metals. It has a higher melting point than platinum, but a lower density. Rhodium is found in ores mixed with other metals such as palladium, silver, platinum, and gold. Rhodium is primarily used as the catalyst in the three-way catalytic converters of automobiles it is also highly valued in jewelry. The name Rhodium originates from the Greek word 'Rhodon,' which means rose.

Sulfur

See more Sulfur products. Sulfur (or Sulphur) (atomic symbol: S, atomic number: 16) is a Block P, Group 16, Period 3 element with an atomic radius of 32.066. Sulfur Bohr ModelThe number of electrons in each of Sulfur's shells is 2, 8, 6 and its electron configuration is [Ne] 3s2 3p4. In its elemental form, sulfur has a light yellow appearance. The sulfur atom has a covalent radius of 105 pm and a Van der Waals radius of 180 pm. In nature, sulfur can be found in hot springs, meteorites, volcanoes, and as galena, gypsum, and epsom salts. Sulfur has been known since ancient times but was not accepted as an element until 1777, when Antoine Lavoisier helped to convince the scientific community that it was an element and not a compound.

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