Potassium sulfite [10117-38-1]
Order number: 90027069
Part number: AC100071565
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Potassium Sulfite [10117-38-1] presents a precisely defined set of physicochemical properties. Its molecular formula is K2SO3, with a molecular weight of 158.26. This compound belongs to the class of Potassium compounds and Sulfites, hydrogen sulfites, disulfites. As per the provided data, it has a hazard signal word of Danger. This specific potassium sulfite offering boasts a purity of ≥95%, ensuring high-quality results in various applications. It appears as a white or off white powder, with water insolubility of ≤0.1%. For safe handling, it is recommended to wear appropriate personal protective equipment, such as safety goggles and gloves.
- CAS Number: 10117-38-1
- Molecular Weight: 158.26
- Molecular Formula: K2SO3
- GHS Signal Word: Danger
- Exact Mass: 157.88422800
- Hazard Statements:
- H315: Causes skin irritation [Warning Skin corrosion/irritation]
- H302: Harmful if swallowed [Warning Acute toxicity, oral]
| Name | Value | |
|---|---|---|
| Fe | : | ≤0.1% |
| CAS | : | 10117-38-1 |
| Assay | : | ≥95% |
| Appearance | : | White or off white powder |
| Categories | : | Analytical Reagents Building Blocks Catalysts Inorganic Chemicals Salts |
| Thiosulfate | : | ≤0.05% |
| Product Code | : | 90027069 |
| Product Name | : | Potassium sulfite |
| Storage Details | : | Ambient |
| Water insoluble | : | ≤0.1% |
| Molecular Weight | : | 158.26 |
| Molecular Formula | : | K2SO3 |
| Harmonised Tariff Code | : | 2832200000 |
