Barium hydroxide, anhydrous, 95%

Name: Barium hydroxide, anhydrous, 95%
Brand: Vaqora Chemicals
SKU: VQ-014290

About Barium hydroxide, anhydrous, 95%

Barium hydroxide (CAS 17194-00-2) is an alkaline earth compound offered by Vaqora Chemicals at a purity of 95%. With the molecular formula BaH2O2, it has a molar mass of 171.34 g/mol. The IUPAC name is barium(2+) dihydroxide. Common synonyms include Barium dihydroxide and Caustic baryta.

The product is provided as a powder. Reported physical data include a melting point of above 300 °C and a density of 2.2 g/mL at 25 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 8 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for catalysis and analytical determinations. It is used across academic and industrial research.

Vaqora Chemicals supplies Barium hydroxide in 250 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Catalysis
Analytical determinations

Industries

Specifications & identifiers

Chemical identifiers
Product name	Barium hydroxide, anhydrous, 95%
Catalogue No.	VQ-014290
CAS Number	17194-00-2
IUPAC name	barium(2+) dihydroxide
Molecular formula	BaH₂O₂
Molecular weight	171.34 g/mol
Exact mass	171.9107
Purity / assay	95%
HSN code	28164000
InChIKey	RQPZNWPYLFFXCP-UHFFFAOYSA-L
SMILES	[OH-].[OH-].[Ba+2]
PubChem CID	6093286

Physical properties
Physical form	Powder
Appearance	Powder
Melting point	>300 °C
Density	2.2 g/mL at 25 °C
H-bond donors / acceptors	2 / 2
TPSA	2 Å²
UN number	UN 3262
Synonyms	Barium dihydroxide, Caustic baryta, Barium Hydroxide (Ba(OH)2), barium(II) hydroxide, barium(2+) hydroxide, Ba(OH)2, Barium hydroxide lime (USP), BaO2, barium (II) hydroxide, Barium hydroxide, anhydrous, Ba(OH)2.8H2O, Barium hydroxide solution in water 0.15M +/- 0.02M (0.3N)

Safety & hazard information (GHS)

Corrosive

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H290May be corrosive to metals
H301Toxic if swallowed
H302+H332Harmful if swallowed or if inhaled
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H332Harmful if inhaled
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P234, P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P363, P390, P405, P406, 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 17194-00-2

Barium hydroxide, anhydrous, 94-98%

CAS: 17194-00-2
Formula: BaH₂O₂
MW: 171.34 g/mol

VQ-014289

Frequently asked questions

What is the CAS number of Barium hydroxide, anhydrous, 95%?

The CAS Registry Number of Barium hydroxide, anhydrous, 95% is 17194-00-2. It is also known as Barium dihydroxide, Caustic baryta, Barium Hydroxide (Ba(OH)2).

What is the molecular formula and molecular weight of Barium hydroxide, anhydrous, 95%?

Barium hydroxide, anhydrous, 95% has the molecular formula BaH2O2 and a molecular weight of 171.34 g/mol. Its IUPAC name is barium(2+) dihydroxide.

Which grade and pack sizes of Barium hydroxide, anhydrous, 95% can I order?

We supply Barium hydroxide, anhydrous, 95% in (95%) grade, in 250 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Barium hydroxide, anhydrous, 95%?

Yes. Every lot of Barium hydroxide, anhydrous, 95% 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 Barium hydroxide, anhydrous, 95% be shipped internationally?

Yes. Barium hydroxide, anhydrous, 95% is classified as hazardous (UN 3262), 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.