Barium carbonate, 99%

Name: Barium carbonate, 99%
Brand: Vaqora Chemicals
SKU: VQ-014272

About Barium carbonate, 99%

Vaqora Chemicals supplies Barium carbonate in Extra Pure grade, an alkaline earth compound registered under CAS number 513-77-9 with a typical assay of 99%. Its molecular formula is CBaO3 and its molecular weight is 197.34 g/mol. Systematically, it is named barium(2+) carbonate. It is also known as Witherite or Barium monocarbonate.

The material typically appears as a white powder. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include ceramics and glass and materials research. Buyers come mainly from academic and industrial research.

Available in 500 g, 5 kg and 50 kg packs, Barium carbonate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Ceramics & glass
Materials research

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Barium carbonate, 99%
Catalogue No.	VQ-014272
CAS Number	513-77-9
IUPAC name	barium(2+) carbonate
Molecular formula	CBaO₃
Molecular weight	197.34 g/mol
Exact mass	197.89
Grade	Extra Pure
Purity / assay	99%
HSN code	28366000
InChIKey	AYJRCSIUFZENHW-UHFFFAOYSA-L
SMILES	C(=O)([O-])[O-].[Ba+2]
PubChem CID	10563

Physical properties
Physical form	Powder
Appearance	White powder
H-bond donors / acceptors	0 / 3
TPSA	63.2 Å²
Synonyms	Witherite, Barium monocarbonate, Carbonic acid, barium salt (1:1), Baryta Carbonica, Barium carbonate (1:1), Barium carbonate (BaCO3), BW-C3, BF 1 (salt), Carbonic acid barium salt (1:1), Baryta carbonica 200C, Bestmade Natural Products Baryta Carb, Carbonic acid, barium salt

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 513-77-9

Barium carbonate, 99.8%

CAS: 513-77-9
Formula: CBaO₃
MW: 197.34 g/mol

VQ-014273

Puriss

Barium carbonate, 99.95%

CAS: 513-77-9
Formula: CBaO₃
MW: 197.34 g/mol

VQ-014274

Synthesis

Barium carbonate, 99.997% trace metals basis

CAS: 513-77-9
Formula: CBaO₃
MW: 197.34 g/mol

VQ-014275

Synthesis

Barium carbonate, 99.999%

CAS: 513-77-9
Formula: CBaO₃
MW: 197.34 g/mol

VQ-014276

EP/Ph. Eur. / ACS / AR

Barium carbonate, EP/Ph. Eur., ACS

CAS: 513-77-9
Formula: CBaO₃
MW: 197.34 g/mol

VQ-047094

AR

Barium carbonate, GR 99%+

CAS: 513-77-9
Formula: CBaO₃
MW: 197.34 g/mol

VQ-014277

Practical

Barium carbonate, pract

CAS: 513-77-9
Formula: CBaO₃
MW: 197.34 g/mol

VQ-014278

Frequently asked questions

What is the CAS number of Barium carbonate, 99%?

The CAS Registry Number of Barium carbonate, 99% is 513-77-9. It is also known as Witherite, Barium monocarbonate, Carbonic acid, barium salt (1:1).

What is the molecular formula and molecular weight of Barium carbonate, 99%?

Barium carbonate, 99% has the molecular formula CBaO3 and a molecular weight of 197.34 g/mol. Its IUPAC name is barium(2+) carbonate.

Which grade and pack sizes of Barium carbonate, 99% can I order?

We supply Barium carbonate, 99% in Extra Pure (99%) grade, in 500 g, 5 kg, 50 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Barium carbonate, 99%?

Yes. Every lot of Barium carbonate, 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 carbonate, 99% be shipped internationally?

Yes. Barium carbonate, 99% 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.