5-Methyltetrahydrofolic acid barium salt
5-Methyltetrahydrofolic acid barium salt (CAS 68703-91-3), molecular formula C20H23N7O6Ba, is a high-purity chemical supplied by Tech Serve Solutions for cell biology 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
- 5-Methyl-5,6,7,8-tetrahydropteroyl-L-glutamic acid barium salt

| Molecular weight | 594.77 |
|---|---|
| Linear formula | C20H23N7O6Ba |
| Assay | ~90% (UV) |
| Storage temperature | −20°C |
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 36 |
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 5-Methyltetrahydrofolic acid barium salt?
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5-Methyltetrahydrofolic acid barium salt (CAS 68703-91-3), molecular formula C20H23N7O6Ba, is a high-purity chemical supplied by Tech Serve Solutions for cell biology applications, to USP, BP and EP standards.
What grades of 5-Methyltetrahydrofolic acid barium salt does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Methyltetrahydrofolic acid barium salt 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 5-Methyltetrahydrofolic acid barium salt?
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5-Methyltetrahydrofolic acid barium salt has CAS number 68703-91-3 and molecular formula C20H23N7O6Ba. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for 5-Methyltetrahydrofolic acid barium salt?
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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 5-Methyltetrahydrofolic acid barium salt 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 5-Methyltetrahydrofolic acid barium salt be stored?
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Store 5-Methyltetrahydrofolic acid barium salt 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 5-Methyltetrahydrofolic acid barium salt used for?
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5-Methyltetrahydrofolic acid barium salt is used in cell biology 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 5-Methyltetrahydrofolic acid barium salt?
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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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