| CAS No.: | 64-19-7 |
|---|---|
| Formula: | CH3cooh |
| EINECS: | 200-580-7 |
|
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| Item | Standard |
| Product Name | Glacial Acetic Acid |
| Purity | ≥99.9% |
| CAS NO | 64-19-7 |
| EINECS No. | 200-580-7 |
| Appearance | Transparent liquid |
| Molecular Formula | CH3COOH |
| Melting point | 16.6 ºC |
| Boiling point | 117.9 ºC |
| Water solubility | Soluble in water |
| Density | 1.05 g/cm³ |
| Application | Used for Organic acids, Acidifiers, preservatives, etc |
1. Acetic acid is a bulk chemical product and one of the most important organic acids. It can be
mainly used to produce vinyl acetate, acetic anhydride, acetate and cellulose acetate. Polyvinyl
acetate can be used to prepare films and adhesives. It is also the raw material of synthetic fiber
vinylon.
2. Cellulose acetate can be used to make rayon and film.
3. Acetate is an excellent solvent and is widely used in paint industry.
4. Acetic acid can also be used to synthesize acetic anhydride, diethyl malonate, ethyl acetoacetate,
haloacetic acid, etc. it can also be used to manufacture drugs such as aspirin and acetate. It is widely
used in pesticide, medicine and dye, photographic drug manufacturing, fabric printing and dyeing and
rubber industry.
5. In the food industry, acetic acid is used as acidifier, flavor enhancer and flavor.
6. Acetic acid has the function of preservative.
Acetic acid storage methods mainly include the following aspects:
Storage environment : Acetic acid should be stored in airtight containers, such as glass or plastic bottles, ensuring good sealing to prevent evaporation and moisture from the outside air from entering .
Temperature control : Acetic acid is best stored at room temperature to avoid exposure to extremely high or low temperatures. High temperatures may cause decomposition or volatilization of acetic acid, whereas low temperatures may cause crystallization or solidification .
Store in the dark : Light has a certain effect on acetic acid, and prolonged exposure to sunlight may cause a decline in the quality of acetic acid. Therefore, the container should be placed in a cool, dry place, out of direct sunlight .
Moist-proof treatment : Acetic acid tends to absorb moisture, so try to avoid contact with moisture in the air. Seal the bottle as quickly as possible after use and store it in a dry environment .
Avoid contamination : When using acetic acid, use dry, clean containers and tools to prevent contamination by impurities. The presence of impurities may affect the nature and quality of acetic acid .
Preventing oxidation: When acetic acid comes in contact with oxygen, it is prone to oxidation reactions, leading to mass loss or the production of harmful substances. Exposure to oxygen inside the container should be minimized, and oxidation can be slowed by adding some antioxidants .
Storage location : Acetic acid should be stored out of the reach of children, away from food, drinks and other chemicals to prevent accidental ingestion or adverse reactions with other substances .
Sealed operation, strengthen ventilation. Operators must undergo specialized training and strictly adhere to operating procedures. It is recommended that operators wear self-priming filter type gas masks (half masks), chemical safety goggles, acid and alkali resistant plastic work clothes, and rubber acid and alkali resistant gloves. Keep away from sources of fire and heat, and smoking is strictly prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Prevent steam leakage into the workplace air.
Packaged by Plastic drum, IBC
1.Toplink takes "Focus on chemical industry, attentive service, customer first" as its core value. Our main advantage is to integrate the warehouses and storage facilities authorized by large domestic chemical producing companies to minimize the procurement cost of customers and maintain stable prices.
2.Being close to Qingdao sea ports, the largest chemical exporting ports in northern China, enables Toplink to handle the logistics in a high efficiency. Over the years, Toplink has been adhering to the core of user's needs and requirements. Not only comprehensively doing the local market development, but also Toplink provides chemical products and after-sales services for many foreign customers from different countries and regions such as Russia, Middle East, Asia Pacific, Africa, North America etc.
3.The high-quality and attentive service has won the trust and praise of many customers, and gradually Toplink established a good brand image of the company in northern China.
1 About the delivery time:
The delivery time is 10 days after the date of we got the downpayment.
2 About the payment:
Our company can accept the payment of T/T,L/C, and Etc.
3 Why choose our company:
Because our company nearby the chemical base and we have our own warehouse for the goods stock, so we can make the good price in the same level quanlity.
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