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Potassium Pentachlororhodate(III)

CAS #:

Linear Formula:

K2RhCl5

MDL Number:

MFCD00049661

EC No.:

265-989-5

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Potassium Pentachlororhodate(III)
RH-5CLRH-02-C.AHYD
Pricing > SDS > Data Sheet >
(3N) 99.9% Potassium Pentachlororhodate(III)
RH-5CLRH-03-C.AHYD
Pricing > SDS > Data Sheet >
(4N) 99.99% Potassium Pentachlororhodate(III)
RH-5CLRH-04-C.AHYD
Pricing > SDS > Data Sheet >
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Potassium Pentachlororhodate(III) Properties

Compound Formula

Cl5K2Rh

Molecular Weight

358.37

Appearance

Powder

Melting Point

N/A

Boiling Point

N/A

Density (Theoretical)

N/A

Solubility in H2O

Slightly soluble

Exact Mass

357.674231

Monoisotopic Mass

355.677181

Potassium Pentachlororhodate(III) Health & Safety Information

Signal Word Warning
Hazard Statements H302-H315-H319
Hazard Codes Xn, Xi
Precautionary Statements P280-P264-P270-P305+P351+P338-P362-P301+P312-P321-P332+P313-P337+P313-P501a
Risk Codes R36/38
Safety Statements N/A
RTECS Number N/A
Transport Information N/A
WGK Germany N/A
MSDS / SDS

About Potassium Pentachlororhodate(III)

Potassium Pentachlororhodate(III) 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.

Potassium Pentachlororhodate(III) Synonyms

Potassium pentachlororhodate(2-)

Potassium Pentachlororhodate(III) Chemical Identifiers

Linear Formula

K2RhCl5

Pubchem CID

149285

MDL Number

MFCD00049661

EC No.

265-989-5

Beilstein Registry No.

N/A

IUPAC Name

dipotassium; pentachlororhodium(2-)

SMILES

[K+].[K+].Cl[Rh- 2](Cl)(Cl)(Cl)Cl

InchI Identifier

InChI=1S/5ClH .2K.Rh/h5*1H;;;/q ;;;;;2*+1;+3/p-5

InchI Key

YEPORAXCNSGGEV-UHFFFAOYSA-I

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

Chlorine is a Block P, Group 17, Period 3 element.. Its electron configuration is [Ne]3s23p5. The chlorine atom has a covalent radius of 102±4 pm and its Van der Waals radius is 175 pm. In its elemental form, CAS 7440-44-0, chlorine is a yellow-green gas. Chlorine is the second lightest halogen after fluorine. it has the third highest electronegativity and the highest electron affinity of all the elements making it a strong oxidizing agent. It is rarely found by itself in nature. Chlorine was discovered and first isolated by Carl Wilhelm Scheele in 1774. It was first recognized as an element by Humphry Davy in 1808.

Elemental PotassiumSee more Potassium products. Potassium (atomic symbol: K, atomic number: 19) is a Block S, Group 1, Period 4 element with an atomic weight of 39.0983. The number of electrons in each of Potassium's shells is [2, 8, 8, 1] and its electron configuration is [Ar] 4s1. The potassium atom has a radius of 227.2 pm and a Van der Waals radius of 275 pm. Potassium was discovered and first isolated by Sir Humphrey Davy in 1807. Potassium is the seventh most abundant element on earth. It is one of the most reactive and electropositive of all metals and rapidly oxidizes. As with other alkali metals, potassium decomposes in water with the evolution of hydrogen because of its reacts violently with water, it only occurs in nature in ionic salts.Potassium Bohr Model In its elemental form, potassium has a silvery gray metallic appearance, but its compounds (such as potassium hydroxide) are more frequently used in industrial and chemical applications. The origin of the element's name comes from the English word 'potash,' meaning pot ashes, and the Arabic word qali, which means alkali. The symbol K originates from the Latin word kalium.

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.

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