Dipotassium disulfate [7790-62-7]
Order number: 33747986
Part number: AC100071733
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Dipotassium Disulfate [7790-62-7] is distinguished by its stable chemical profile, characterized by the molecular formula K2O7S2 and a molecular weight of 254.33. This compound belongs to the class of Potassium compounds and Sulfates, hydrogensulfates, disulfates. Its structure suggests it may act as an oxidizing agent due to the presence of sulfur and oxygen atoms. The compound carries a Danger signal word, indicating potential hazards such as causing severe skin burns and eye damage.
- CAS Number: 7790-62-7
- Exact Mass: 253.8359577
- Molecular Formula: K2O7S2
- GHS Signal Word: Danger
- Molecular Weight: 254.33
- Hazard Statements:
- H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
| Name | Value | |
|---|---|---|
| CAS | : | 7790-62-7 |
| Purity | : | ≥98.0% |
| Iron (Fe) | : | ≤0.001% |
| Appearance | : | Colourless crystals or molton lump |
| Categories | : | Buffers Inorganic Chemicals Salts |
| Arsenic (As) | : | ≤0.0003% |
| Calcium (Ca) | : | ≤0.005% |
| Heavy metals | : | ≤0.0005% |
| Product Code | : | 33747986 |
| Product Name | : | Dipotassium disulfate |
| Chloride (Cl) | : | ≤0.001% |
| Phosphate (PO4) | : | ≤0.001% |
| Storage Details | : | Ambient |
| Water insoluble | : | ≤0.01% |
| Molecular Weight | : | 254.32 |
| Molecular Formula | : | K2S2O7 |
| Harmonised Tariff Code | : | 2833298080 |
