37267-86-0 MTK99R3UV0 Metaphosphoric acid Phosphoric acid meta EINECS 253-433-4 UNII-MTK99R3UV0 CAS 37267-86-0
| CAS No. | 37267-86-0 |
| Molecular Formula | HO3P |
| Molecular Weight | 79.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 79.98 g/mol gives 37267-86-0 MTK99R3UV0 Metaphosphoric acid Phosphoric acid meta EINECS 253-433-4 UNII-MTK99R3UV0 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
37267-86-0 MTK99R3UV0 Metaphosphoric acid Phosphoric acid meta EINECS 253-433-4 UNII-MTK99R3UV0 (CAS 37267-86-0) is a high-purity analytical reference standard with the molecular formula HO3P and a molecular weight of 79.98 g/mol.
The molecular framework of 37267-86-0 MTK99R3UV0 Metaphosphoric acid Phosphoric acid meta EINECS 253-433-4 UNII-MTK99R3UV0 (HO3P) is characterized by a phosphonate group. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 37267-86-0 MTK99R3UV0 Metaphosphoric acid Phosphoric acid meta EINECS 253-433-4 UNII-MTK99R3UV0 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.
Physical & Chemical Properties
| Molecular Formula | HO3P |
| Molecular Weight | 79.98 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1967 |
Recommended Standards
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Why CATO?
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