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Antimony Potassium Tartrate
Specifications
| Item | Index |
| Content ≥ | 99% |
| Identification ABC | Conformed |
| Acidity or alkalinity | qualified |
| Loss on drying ≤% | 2.7 |
| Arsenic(As)≤% | 0.015 |
| Lead(Pb)≤% | 0.002 |
| Heavy Metals(Pb)≤% | 0.015 |
| PH value | 3.5-4.5 |
Packing & Storage
| Packing | in 25kg bag |
| Storage | 20℃, 2 years. |
| Shipping | Room temperature in China; may vary elsewhere |
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General Information
Chemical & Physical Information
Safety Information
Synthetic Route
Chemical & Physical Information
| Common Names | Antimony Potassium Tartrate | Emetic tartar | ||||||
| Structure |  |
||||||
| CAS No. | 11071-15-1 | Boiling Point (℃) | N/A | ||||
| Molecular Weight | 613.827 | Melting Point (℃) | 100ºC | ||||
| Appearance | White powder | Vapor Specific Gravity | N/A | ||||
| HS Code | 2918130000 | Flash Point (℃) | N/A | ||||
| Solubility | Soluble in boiling water, soluble in glycerol, insoluble in ethanol | Autoignition Temperature (℃) | |||||
Safety Information
| SYMPTOMS | PREVENTION | FIRST AID | |
| Inhalation | Cough. Sore throat. | Use local exhaust or breathing protection. | Fresh air, rest. |
| Skin | Redness. Burning sensation. Itching. | Protective gloves. | Remove contaminated clothes. Rinse and then wash skin with water and soap. |
| Eyes | Redness. Pain. | Wear safety goggles. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
| Ingestion | Abdominal pain. Nausea. Vomiting. | Do not eat, drink, or smoke during work. Wash hands before eating. | Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention . |
Synthetic Route
The antimony trioxide, potassium hydrogen tartrate, water according to the weight ratio of 4540 feed, filter while hot, filtrate evaporation concentrated cooling crystallization, centrifugal separation, dry preparation
Frequently Asked Questions
Antimony Potassium Tartrate
Potassium antimony tartrate is a colourless transparent crystal or white powder. The relative density is 2.607. It will slowly weather in the air. Loss of water of crystallization at 100 °C. Soluble in water and glycerin. Insoluble in alcohol. The aqueous solution is slightly alkaline. In the case of tannic acid, a white precipitate is formed and used as a mordant and insecticide for fabrics and leather and in the pharmaceutical industry.
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