Phosphoric Acid is supplied for industrial and commercial use with molecular formula H3O4P. Typical supply grade: Technical / Industrial Grade. Primary applications include Process chemistry, pH control, cleaning systems, and industrial manufacturing support. Supply is managed through verified ChemComply channels. Documentation workflows for SDS, TDS, and COA can be maintained for procurement review and compliance readiness.
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| CAS Number | 62046-92-8 |
|---|---|
| IUPAC Name | phosphoric acid |
| Molecular Formula | H3O4P |
| Molecular Weight | 97.995 |
| Grade | Technical / Industrial Grade |
| Purity | As per supplier specification |
| Synonyms | ORTHOPHOSPHORIC ACID, o-Phosphoric acid, Wc-reiniger, Acidum phosphoricum, Sonac, Phosphorsaeure |
| Appearance | Phosphoric acid appears as a clear colorless liquid or transparent crystalline solid. The pure solid melts at 42.35 °C and has a density of 1.834 g / |
|---|---|
| Odor | Odorless |
| pH | pH = 1.5 (0.1 N aqueous solution) |
| Density | 1.892 at 77 °F (USCG, 1999) - Denser than water |
| Melting Point | 108 °F (NIOSH, 2024) |
| Boiling Point | greater than 266 °F at 760 mmHg (USCG, 1999) |
| Solubility | Miscible (NIOSH, 2024) |
| Storage Conditions | Store in corrosion-resistant, tightly closed containers away from incompatible bases and reactive metals. |
| Hazard Statements | H314: Causes severe skin burns and eye damage H290: May be corrosive to metals H302: Harmful if swallowed H318: Causes serious eye damage |
|---|---|
| Regulatory References | GHS Labeling, SDS documentation, OSHA HazCom, and REACH where applicable. |
| Key Uses | Process chemistry, pH control, cleaning systems, and industrial manufacturing support. |
| Price Valid Until | 2026-04-04 |
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