Phosphorous acid [13598-36-2]
Order number: 14596568
Part number: AC100070682
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Phosphorous Acid [13598-36-2] finds application across laboratory and industrial settings. Its molecular formula is H3O3P, with a molecular weight of 82.00. This compound belongs to the class of inorganic phosphorus compounds and inorganic acids. Due to its structure, it plays a role in various chemical reactions. As a precaution, it carries the Danger signal word, indicating potential hazards. This specific product has a purity of ≥98.0%, with iron content ≤ 0.5%. It appears as a white to off-white powder or crystal. For safe handling, it is recommended to use safety goggles and gloves.
- CAS Number: 13598-36-2
- GHS Signal Word: Danger
- Molecular Formula: H3O3P
- Exact Mass: 81.98198095
- Molecular Weight: 82.00
- Hazard Statements:
- H302: Harmful if swallowed [Warning Acute toxicity, oral]
- H290: May be corrosive to metals [Warning Corrosive to Metals]
| Name | Value | |
|---|---|---|
| CAS | : | 13598-36-2 |
| Assay | : | ≥98.0% |
| Iron (Fe) | : | ≤ 0.5% |
| Appearance | : | White to off-white powder or crystal |
| Categories | : | Building Blocks Inorganic Chemicals Reagents Research Organics & Inorganics |
| Product Code | : | 14596568 |
| Product Name | : | Phosphorous acid |
| Chloride (Cl) | : | ≤0.02% |
| Sulfate (SO4) | : | ≤0.01% |
| Phosphate (PO4) | : | ≤0.6% |
| Storage Details | : | Ambient |
| Molecular Weight | : | 82.00 |
| Molecular Formula | : | H3O3P |
| Harmonised Tariff Code | : | 2811198090 |
