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Potassium Stannate

CAS #:

Linear Formula:

K2SnO3

MDL Number:

N/A

EC No.:

235-255-9

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Potassium Stannate
K-STANAT-02
Pricing > SDS > Data Sheet >
(3N) 99.9% Potassium Stannate
K-STANAT-03
Pricing > SDS > Data Sheet >
(4N) 99.99% Potassium Stannate
K-STANAT-04
Pricing > SDS > Data Sheet >
(5N) 99.999% Potassium Stannate
K-STANAT-05
Pricing > SDS > Data Sheet >

Potassium Stannate Properties (Theoretical)

Compound Formula K2O3Sn
Molecular Weight 244.9
Appearance White to Light Tan Powder
Melting Point N/A
Boiling Point N/A
Density N/A
Exact Mass 245.814352 g/mol
Monoisotopic Mass 245.814352 g/mol

Potassium Stannate Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Risk Codes 36/37/38
Safety Statements 26-36
RTECS Number TT5850000
Transport Information N/A
WGK Germany 3
MSDS / SDS

About Potassium Stannate

Potassium Stannate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Additional technical, research and safety information is available.

Potassium Stannate Synonyms

Potassium tin(IV) oxide, Potassium tin oxide, potassium stannate anhydrous, Potassium stannate(IV); Dipotassium tin trioxide

Chemical Identifiers

Linear Formula K2SnO3
MDL Number N/A
EC No. 235-255-9
Beilstein Registry No. N/A
Pubchem CID 61554
IUPAC Name dipotassium; dioxido(oxo)tin
SMILES [O-][Sn](=O)[O-].[K+].[K+]
InchI Identifier InChI=1S/2K.3O.Sn/q2*+1;;2*-1;
InchI Key IOUCSUBTZWXKTA-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

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.

Tin Bohr ModelSee more Tin products. Tin (atomic symbol: Sn, atomic number: 50) is a Block P, Group 14, Period 5 element with an atomic weight of 118.710. The number of electrons in each of tin's shells is 2, 8, 18, 18, 4 and its electron configuration is [Kr] 4d10 5s2 5p2. The tin atom has a radius of 140.5 pm and a Van der Waals radius of 217 pm.In its elemental form, tin has a silvery-gray metallic appearance. It is malleable, ductile and highly crystalline. High Purity (99.9999%) Tin (Sn) MetalTin has nine stable isotopes and 18 unstable isotopes. Under 3.72 degrees Kelvin, Tin becomes a superconductor. Applications for tin include soldering, plating, and such alloys as pewter. The first uses of tin can be dated to the Bronze Age around 3000 BC in which tin and copper were combined to make the alloy bronze. The origin of the word tin comes from the Latin word Stannum which translates to the Anglo-Saxon word tin. For more information on tin, including properties, safety data, research, and American Elements' catalog of tin products, visit the Tin element page.

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