LIWEI CHEMICAL CO. LTD
| Item | Index | |
|---|---|---|
| Glacial Acetic Acid,% | 99.8min | 99.5min |
| Color | 10 max | 20max |
| Water content ,% | 0.15max | ---- |
| Acetaldehyde content, % | 0.03max | ---- |
| Formic acid content ,% | 0.05max | ---- |
| Residue on evaporation, % | 0.01max | 0.005max |
| Iron(fe) ,% | 0.00004max | ---- |
| Potassium permanganate time test/min | 30min | 30max |
| Crystallization point/℃ | ---- | 15.6min |
| Heavy Metals (Pb) ,w/% | ---- | 0.0002% max |
| Arsenic (As) ,w/% | ---- | 0.0001% max |
| Packing | In Net 35kg drum,220kg drum,1100kg IBC. |
|---|---|
| Storage | 20℃， 2 years. |
| Shipping | Room temperature in China;may vary elsewhere |
| Liwei PVA is one of the top 10 PVA factories and the top 100 strongest enterprises in anhui province.In 2010,Liwei PVA is evaluated as advanced and high technical company. We mainly deals in polyvinyl alcohol,PVA,PVA fiber and raw materials for producing PVA like vinyl acetate,calcium carbide. |
| For samples, pricing, or more information, please call us at 0086-25-52397805 or mail to info@china-pva.net or fill out the following form. We will respond to you as soon as possible. |
Tel: 0086-25-52397805
E-mail: info@china-pva.net
| Common Names | Glacial Acetic Acid | acetic acid | | ||
|---|---|---|---|
| Structure |  |
||
| CAS No. | 64-19-7 | Boiling Point(℃) | 117.1±3.0 |
| Molecular Weight | 60.052 | Melting Point(℃) | 16.2 °C |
| Appearance | Transparent Colorless Liquid | Vapor Specific Gravity | 1.1±0.1 |
| HS Code | 2915211900 | Flash Point(℃) | 40.0 °C |
| Solubility | Miscible with water, ethanol, benzene and diethyl ether, insoluble in carbon disulfide | Autoignition Temperature(℃) | No data available |
| Safety Phrases | None | ||
|---|---|---|---|
| RIDADR | UN1792 | ||
| WGK Germany | 3 | ||
| Packaging Group | II | ||
| Hazard Class | 8 | ||
| 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 . |
| Most acetic acid is synthesized by methylcarbonylation. In this reaction, methanol reacts with carbon monoxide to form acetic acid. |
Glacial acetic acid is commonly known as acetic acid.
Medicinal
Glacial acetic acid solution can be used clinically to treat a variety of fungal infections of the skin, and even fungal infections of the nails. When glacial acetic acid is used to treat fungal infections, the concentration generally used is 30% glacial acetic acid solution.
Personal Care
Glacial acetic acid has a good cosmetic effect, this is because the vinegar in glacial acetic acid can play a good care effect on skin and hair. It has a strong bactericidal effect and nutrition. It can increase the elasticity of the skin, making the skin smoother and more delicate.
Food
Edible glacial acetic acid can be used as sour agent, flavor enhancer and edible vinegar in daily life. Dilute acetic acid with water to a concentration of 4-5%, add various flavoring agents to obtain edible vinegar. It tastes similar to brewed vinegar. It can also make sodas, cold drinks, candies, baked goods, puddings, condiments and more.
