ortho -Phosphoric acid
Order number: 7664-38-2
Part number: AC10000056524
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Ortho -Phosphoric Acid is widely used in synthesis and formulation workflows. Its empirical formula is H3PO4, with a molecular weight of 98.00 g/mol. This compound has a Boiling Point of 100 °C and a Melting Point of 42.2 °C. It exhibits a density of 1.006 g/cm³. Due to its chemical nature, it carries the hazard signal word Danger. For this specific SKU, it comes in a concentration of approximately 1.55% and follows the DIN 45 thread standard. To ensure safe handling, it's recommended to use safety goggles and gloves.
- CAS Number: 7664-38-2
- Molecular Weight: 98,00 g/mol
- Melting Point: 42.2 °C
- Empirical formula: H3PO4
- Boiling Point: 100 °C
- Hazard Statements:
- H290: May be corrosive to metals [Warning Corrosive to Metals]
- H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
| Name | Value | |
|---|---|---|
| ADR | : | 8 III |
| EG-Nr. | : | 231-633-2 |
| Thread | : | DIN 45 |
| UN-Nr. | : | 1805 |
| CAS No. | : | 7664-38-2 |
| Density (D) | : | 1,006 g/cm³ |
| Molar mass (M) | : | 98,00 g/mol |
| Empirical formula | : | H3PO4 |
| Boiling point (bp) | : | 100 °C |
| Concentration, converted | : | ~1,55 % |
