VAQORABarium sulphate, GR 98%+
Synonyms: Baryte · Barium sulfate · Blanc fixe · Enamel White
CAS No.7727-43-7
FormulaBaO4S
Mol. weight233.39
Catalogue No.VQ-014314
Purity≥98%
HSN28332700
Barium sulphate (CAS 7727-43-7) – alkaline earth compound, AR grade, ≥98%. BaO4S, MW 233.39. Order from Vaqora Chemicals with COA and global delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Barium sulphate, GR 98%+
Barium sulphate is an alkaline earth compound in AR grade carrying the CAS registry number 7727-43-7 at a purity of ≥98%. Formula BaO4S, molecular weight 233.39 g/mol. Systematically, it is named barium(2+) sulfate. Alternative names: Baryte and Barium sulfate.
The material typically appears as a white powder. Key physical data: a density of 4.49. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
Typical applications include indicator for titrations and materials research. Buyers come mainly from academic and industrial research.
We offer Barium sulphate in 500 g, 5 kg and 4 x 25 kg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.
Typical applications
- Indicator for titrations
- Materials research
Industries
Grade guides
Specifications & identifiers
| Product name | Barium sulphate, GR 98%+ |
|---|---|
| Catalogue No. | VQ-014314 |
| CAS Number | 7727-43-7 |
| IUPAC name | barium(2+) sulfate |
| Molecular formula | BaO4S |
| Molecular weight | 233.39 g/mol |
| Exact mass | 233.857 |
| Grade | AR |
| Purity / assay | ≥98% |
| HSN code | 28332700 |
| InChIKey | TZCXTZWJZNENPQ-UHFFFAOYSA-L |
| SMILES | [O-]S(=O)(=O)[O-].[Ba+2] |
| PubChem CID | 24414 |
| Physical form | Powder |
|---|---|
| Appearance | White powder |
| Density | 4.49 |
| H-bond donors / acceptors | 0 / 4 |
| TPSA | 88.6 Ų |
| Synonyms | Baryte, Barium sulfate, Blanc fixe, Enamel White, Readi-CAT, Liquibarine, Topcontral, Bakontal, Baridol, Baryxine, Finemeal, Neobalgin |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH332Harmful if inhaled
Precautionary statements: P261, P264, P270, P271, P301 + P317, P304 + P340, 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
Other grades of CAS 7727-43-7
Barium sulphate micropowder, APS 100 nm, IP/BP/USP/EP/Ph. Eur.
- CAS
- 7727-43-7
- Formula
- BaO4S
- MW
- 233.39 g/mol
VQ-047097
Frequently asked questions
What is the CAS number of Barium sulphate, GR 98%+?
The CAS Registry Number of Barium sulphate, GR 98%+ is 7727-43-7. It is also known as Baryte, Barium sulfate, Blanc fixe.
What is the molecular formula and molecular weight of Barium sulphate, GR 98%+?
Barium sulphate, GR 98%+ has the molecular formula BaO4S and a molecular weight of 233.39 g/mol. Its IUPAC name is barium(2+) sulfate.
Which grade and pack sizes of Barium sulphate, GR 98%+ can I order?
We supply Barium sulphate, GR 98%+ in AR (≥98%) grade, in 500 g, 5 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 sulphate, GR 98%+?
Yes. Every lot of Barium sulphate, GR 98%+ 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 sulphate, GR 98%+ be shipped internationally?
Yes. Barium sulphate, GR 98%+ 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.
Enquire about Barium sulphate, GR 98%+
We reply within one business day with price, pack options, lead time and documentation.
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