Caesium hydroxide 50%w/w solution, LR 50%

Name: Caesium hydroxide 50%w/w solution, LR 50%
Brand: Vaqora Chemicals
SKU: VQ-047107

About Caesium hydroxide 50%w/w solution, LR 50%

Caesium hydroxide 50%w/w solution is an alkali metal compound in LR grade carrying the CAS registry number 21351-79-1 with a typical assay of 50%. With the molecular formula CsHO, it has a molar mass of 149.91 g/mol. Systematically, it is named cesium hydroxide. Alternative names: Caesium hydroxide and Cesium hydroxide (Cs(OH)).

It is supplied as a solution. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span materials research and chemical synthesis. Buyers come mainly from academic and industrial research.

Available in 500 g packs, Caesium hydroxide 50%w/w solution is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Materials research
Chemical synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Caesium hydroxide 50%w/w solution, LR 50%
Catalogue No.	VQ-047107
CAS Number	21351-79-1
IUPAC name	cesium hydroxide
Molecular formula	CsHO
Molecular weight	149.91 g/mol
Exact mass	149.9082
Grade	LR
Purity / assay	50%
HSN code	28259090
InChIKey	HUCVOHYBFXVBRW-UHFFFAOYSA-M
SMILES	[OH-].[Cs+]
PubChem CID	62750

Physical properties
Physical form	Solution
H-bond donors / acceptors	1 / 1
TPSA	1 Å²
Synonyms	Caesium hydroxide, Cesium hydroxide (Cs(OH)), Cesium hydroxide dimer, Caesium hydrate, Cesium hydroxide (ACGIH), Cesium hydroxide, monohydrate, Cesium hydrate, Cesium, di-mu-hydroxydi-, Caesium hydroxide [UN2682] [Corrosive]

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H361Suspected of damaging fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P264, P264 + P265, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P318, P319, P321, P330, P363, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 21351-79-1

Puriss

Cesium hydroxide, 99%

CAS: 21351-79-1
Formula: CsHO
MW: 149.91 g/mol

VQ-013897

Frequently asked questions

What is the CAS number of Caesium hydroxide 50%w/w solution, LR 50%?

The CAS Registry Number of Caesium hydroxide 50%w/w solution, LR 50% is 21351-79-1. It is also known as Caesium hydroxide, Cesium hydroxide (Cs(OH)), Cesium hydroxide dimer.

What is the molecular formula and molecular weight of Caesium hydroxide 50%w/w solution, LR 50%?

Caesium hydroxide 50%w/w solution, LR 50% has the molecular formula CsHO and a molecular weight of 149.91 g/mol. Its IUPAC name is cesium hydroxide.

Which grade and pack sizes of Caesium hydroxide 50%w/w solution, LR 50% can I order?

We supply Caesium hydroxide 50%w/w solution, LR 50% in LR (50%) grade, in 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Caesium hydroxide 50%w/w solution, LR 50%?

Yes. Every lot of Caesium hydroxide 50%w/w solution, LR 50% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Caesium hydroxide 50%w/w solution, LR 50% be shipped internationally?

Yes. Caesium hydroxide 50%w/w solution, LR 50% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.