Barium HydroxideCAS #: 17194-00-2

Synonyms 

Caustic baryta, Barium dihydroxide

Compound Formula: BaH2O2 

Molecular Weight: 171.36 

Appearance: White to off-white powder, crystals or crystalline powder 

Melting Point: 78° C (172.4° F) 

Boiling Point: 780° C (1,436° F) 

Density: 3.74 g/cm3 

Solubility in H2O: N/A 

Exact Mass: N/A 

Monoisotopic Mass: 171.910721 

Charge: N/A

Health & Safety Information 

Signal Word: Danger 

Hazard Statements: H302-H314 

Hazard Codes: C Risk Codes: 20/22-34 

Safety Statements: 26-36/37/39-45 

RTECS Number: CQ9200000 

Transport Information: UN 3262 8/PG 2 

WGK Germany: 3 

GHS Pictogram: Image,Image

Chemical Identifiers

 Linear Formula: Ba(OH)2 

Pubchem CID: 28387 

MDL Number: MFCD00003443 

EC No.: 241-234-5 

IUPAC Name: barium(2+) dihydroxide 

Beilstein/Reaxys No.: N/A 

SMILES: [Ba+2].[OH-].[OH-] 

InchI Identifier: InChI=1S/Ba.2H2O/h;2*1H2/q+2;;/p-2 

InchI Key: RQPZNWPYLFFXCP-UHFFFAOYSA-L 

 Packing of Standard Packing: 

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. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 539 gallon liquid totes Special package is available on request.