Barium citrate tribasic heptahydrate
Barium citrate tribasic heptahydrate (CAS 6487-29-2), molecular formula Ba3(C6H5O7)2 · 7H2O, is a high-purity chemical supplied by Tech Serve Solutions for salts applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- Citric acid barium salt,Tribarium dicitrate heptahydrate

| Molecular weight | 916.29 |
|---|---|
| Linear formula | Ba3(C6H5O7)2 · 7H2O |
| Assay | ≥98.0% (calc. on dry substance, KT)≥98.0% |
| Grade | puriss. p.a. |
| Impurities tested | ≤0.01% insoluble matter in HCl |

Hazard statements
- H302Harmful if swallowed
- H332Harmful if inhaled
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/22 |
| Safety statements (S) | 28 |
| Cation traces | Ca: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤10 mg/kgK: ≤50 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5000 mg/kgZn: ≤5 mg/kg |
| Anion traces | chloride (Cl-): ≤10 mg/kgnitrate (NO3-): ≤20 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Barium citrate tribasic heptahydrate?
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Barium citrate tribasic heptahydrate (CAS 6487-29-2), molecular formula Ba3(C6H5O7)2 · 7H2O, is a high-purity chemical supplied by Tech Serve Solutions for salts applications, to USP, BP and EP standards.
What grades of Barium citrate tribasic heptahydrate does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Barium citrate tribasic heptahydrate in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Barium citrate tribasic heptahydrate?
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Barium citrate tribasic heptahydrate has CAS number 6487-29-2 and molecular formula Ba3(C6H5O7)2 · 7H2O. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Barium citrate tribasic heptahydrate?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Barium citrate tribasic heptahydrate ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Barium citrate tribasic heptahydrate be stored?
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Store Barium citrate tribasic heptahydrate in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Barium citrate tribasic heptahydrate used for?
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Barium citrate tribasic heptahydrate is used in salts applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Barium citrate tribasic heptahydrate?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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