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Anti Caking Agent L(+)-Tartaric Acid
Specifications
| Item | Index |
| ASSAY % | ≥94.5 |
| SPECIFIC ROTATION[α] D25℃ | +12.0~+13.0 |
| LOSS ON DRYING % | ≤0.5 |
| HEAVY METAL(Pb) mg/kg | ≤2 |
| ANTI-CAKING AGENT % | 5 |
Packing & Storage
| Packing | in 25kg bag |
| Storage | 20℃, 2 years. |
| Shipping | Room temperature in China; may vary elsewhere |
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For samples, pricing, or more information, please call us at 0086-25-52397805 or mail to admin@tartaric-acid-china.com or fill out the following form. We will respond to you as soon as possible.
Tel: 0086-25-52397805
Fax: 0086-25-51192304
E-mail: admin@tartaric-acid-china.com
General Information
Chemical & Physical Information
Safety Information
Synthetic Route
Chemical & Physical Information
| Common Names | L(+)-Tartaric Acid | Anti Caking Agent L(+)-Tartaric Acid | L(+)-Tartaric Acid Construction Grade | ||||||
| Structure |  | ||||||
| CAS No. | 87-69-4 | Boiling Point (℃) | 399.3±42.0 °C | ||||
| Molecular Weight | 150.087 | Melting Point (℃) | 170-172 °C | ||||
| Appearance | White powder | Vapor Specific Gravity | 1.76 g/cm3 | ||||
| HS Code | 2918120000 | Flash Point (℃) | 210 ºC | ||||
| Solubility | Soluble in water, methanol, propyl alcohol, glycerol and ethanol, insoluble in chloroform | 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
Frequently Asked Questions
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