Potassium antimonyl tartrate trihydrate
Reagent grade, 99.5%
- Product Code: 224669
CAS:
28300-74-5
| Molecular Weight: | 667.87 g./mol | Molecular Formula: | C₈H₄K₂O₁₂Sb₂·₃H₂O |
|---|---|---|---|
| EC Number: | 234-293-3 | MDL Number: | MFCD00167056 |
| Melting Point: | ≥300 °C(lit.) | Boiling Point: | |
| Density: | 2.607 g/cm3 | Storage Condition: | Room temperature |
Product Description:
Used as a reagent in analytical chemistry for the detection of sodium ions, particularly in qualitative inorganic analysis. It forms a white crystalline precipitate with sodium in neutral or slightly acetic acid medium, making it valuable in classical schemes for cation identification. Also historically used in electroplating baths involving antimony, though limited due to toxicity. Has been employed in some medicinal applications as an emetic or in treatment of parasitic infections, but such uses are now obsolete due to safety concerns. Its role in laboratories remains primarily as a selective precipitating agent for sodium in complex mixtures.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
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| 100g | 10-20 days | ฿490.00 |
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| 500g | 10-20 days | ฿1,590.00 |
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| 2.5kg | 10-20 days | ฿6,980.00 |
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| 10kg | 10-20 days | ฿27,130.00 |
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| 12X500g | 10-20 days | ฿18,890.00 |
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| 25kg | 10-20 days | ฿0.00 |
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Potassium antimonyl tartrate trihydrate
Used as a reagent in analytical chemistry for the detection of sodium ions, particularly in qualitative inorganic analysis. It forms a white crystalline precipitate with sodium in neutral or slightly acetic acid medium, making it valuable in classical schemes for cation identification. Also historically used in electroplating baths involving antimony, though limited due to toxicity. Has been employed in some medicinal applications as an emetic or in treatment of parasitic infections, but such uses are now obsolete due to safety concerns. Its role in laboratories remains primarily as a selective precipitating agent for sodium in complex mixtures.
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