Barium chloride, GR 99%+

Name: Barium chloride, GR 99%+
Brand: Vaqora Chemicals
SKU: VQ-014283

About Barium chloride, GR 99%+

Listed under CAS 10326-27-9, Barium chloride is an alkaline earth compound available from Vaqora Chemicals in AR grade, specified at ≥99% purity. With the molecular formula BaCl2H4O2, it has a molar mass of 244.26 g/mol. Its systematic (IUPAC) name is barium(2+). Dichloride. Dihydrate. Alternative names: Barium chloride dihydrate and Barium dichloride dihydrate.

The material typically appears as a white powder. Key physical data: a melting point of 963 °C and a boiling point of 1560 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span metallurgy and plating and water treatment. Buyers come mainly from academic and industrial research.

We offer Barium chloride in 500 g, 5 kg, 25 kg and 4 x 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metallurgy & plating
Water treatment

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Barium chloride, GR 99%+
Catalogue No.	VQ-014283
CAS Number	10326-27-9
IUPAC name	barium(2+);dichloride;dihydrate
Molecular formula	BaCl₂H₄O₂
Molecular weight	244.26 g/mol
Exact mass	243.8641
Grade	AR
Purity / assay	≥99%
HSN code	28273990
InChIKey	PWHCIQQGOQTFAE-UHFFFAOYSA-L
SMILES	O.O.[Cl-].[Cl-].[Ba+2]
PubChem CID	5284346

Physical properties
Physical form	Powder
Appearance	White powder
Melting point	963 °C
Boiling point	1560 °C
Density	3.86
H-bond donors / acceptors	2 / 4
TPSA	2 Å²
UN number	UN 1564
Synonyms	Barium chloride dihydrate, Barium dichloride dihydrate, Barium chloride, dihydrate, BaCl2.2H2O, BaCl2O2, barium chloride--water (1/2), Barium chloride--water (1/2/2), Barium chloride dihydrate ACS grade

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H302Harmful if swallowed
H319Causes serious eye irritation
H332Harmful if inhaled

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P301 + P317, P304 + P340, P305 + P351 + P338, P317, P321, P330, P337 + P317, 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 10326-27-9

Extra Pure

Barium chloride, 99%

CAS: 10326-27-9
Formula: BaCl₂H₄O₂
MW: 244.26 g/mol

VQ-014280

EP/Ph. Eur. / ACS / AR

Barium chloride, EP/Ph. Eur., ACS

CAS: 10326-27-9
Formula: BaCl₂H₄O₂
MW: 244.26 g/mol

VQ-047095

Frequently asked questions

What is the CAS number of Barium chloride, GR 99%+?

The CAS Registry Number of Barium chloride, GR 99%+ is 10326-27-9. It is also known as Barium chloride dihydrate, Barium dichloride dihydrate, Barium chloride, dihydrate.

What is the molecular formula and molecular weight of Barium chloride, GR 99%+?

Barium chloride, GR 99%+ has the molecular formula BaCl2H4O2 and a molecular weight of 244.26 g/mol.

Which grade and pack sizes of Barium chloride, GR 99%+ can I order?

We supply Barium chloride, GR 99%+ in AR (≥99%) grade, in 500 g, 5 kg, 25 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Barium chloride, GR 99%+?

Yes. Every lot of Barium chloride, GR 99%+ 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 chloride, GR 99%+ be shipped internationally?

Yes. Barium chloride, GR 99%+ is classified as hazardous (UN 1564), 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.