beta-Glycerol Phosphate Disodium Salt(hydrate) CAS 819-83-0
| CAS No. | 819-83-0 |
| Molecular Formula | C3H9O6P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), beta-Glycerol Phosphate Disodium Salt(hydrate) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies beta-Glycerol Phosphate Disodium Salt(hydrate) (CAS 819-83-0), a certified reference material (molecular formula C3H9O6PNaH2O, MW 213.08 g/mol) for analytical method development and quality control.
Owing to a phosphate ester group, a carboxylic acid group, an ether linkage, beta-Glycerol Phosphate Disodium Salt(hydrate) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 213.08 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C3H9O6P 2*Na 5*H2O |
| Molecular Weight | 213.08 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.5 |
| CAS Registry Year (est.) | 1957 |
Related beta Standards
- Glycerol-1,3-<SUP>13</SUP>C<SUB>2</SUB> (CAS 102088-01-7)
- Glycerol 1-Acetate (Technical grade) (CAS 106-61-6)
- Glycerol Impurity 30 (CAS 106182-18-7)
- Glycerol-1,2-<SUP>13</SUP>C<SUB>2</SUB> (CAS 109376-40-1)
- Glycerol Impurity 17 (CAS 110972-48-0)
- Glycerol Impurity 43 (CAS 1188-64-3（free base）)
- Glycerol 3-Phosphoethanolamine Sodium Salt (CAS 1190-00-7 (free acid))
- Glycerol Phosphate (CAS 12040-65-2)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com