DETAILS

Chinese name	丙烯酸	Boiling poin	140.9℃
English name	Acrylic acid	Density	1.051g/cm3at25℃（lit）
Chemical formula	C3H4O2	Appearance	Colorless liquid
Molecular weight	72.063	Flash point	54℃
CAS NO.	79-10-7	Safety description	S26；S36/37/39；S45；S61
EINECS NO.	201-177-9	Hazard symbols	C
Melting point	13 ℃	Risk codes	R10；R20/21/22；R35；R50
		UN NO.	2218

 

 

Physical and chemical properties

For colorless liquid, pungent odor, and water miscible, can be miscible in ethanol, ether. Chemically active, easy polymerization in the air, hydrogenation can be reduced to propionic acid, and hydrogen chloride addition to produce 2-chloropropionic acid.

Use

1. Mainly used for preparing acrylic resin. Used to make plastic, rubber, cellulose and other synthetic materials.

2. Used for pesticide manufacturing. It can be used as a complexing agent and surfactant in pesticides to make pesticides more insecticidal. At the same time can be used as a impurity removal agent, the insoluble pesticide in water dissolved in water, make its activity, so as to play the role of insecticide.

3. Used for coating production. Acrylic acid can be used as one of the important components of coating, in the manufacture of coating, can improve the adhesion of coating, make the coating more firm, improve the corrosion resistance of the coating, prolong the service life of the coating.

4. It is used to purify waste water. Acrylic acid has a strong solidification performance, can make the organic matter and suspended matter in the wastewater condensation, precipitation, so as to purify the wastewater.

Methods of production

1. Acrylonitrile hydrolysis method: acrylonitrile is hydrolyzed by sulfuric acid to form acrylamide sulfate, and then hydrolyzed to form acrylic acid, and ammonium bisulfate is produced byproduct.

2. Cyanoethanol method: This method uses chloroethanol and sodium cyanide as raw materials to react to produce cyanoethanol, which is hydrolyzed to acrylic acid at 175℃ in the presence of sulfuric acid: if the hydrolysis reaction is carried out in methanol, then methyl acrylate is generated.

3. High pressure Repe method: acetylene dissolved in tetrahydrofuran, in the presence of nickel bromide and copper bromide catalyst, reaction with carbon monoxide and water, to produce acrylic acid.

4. Propylene oxidation method: propylene is mixed with air and water vapor according to a certain molar ratio, in the presence of molybdenum-bismuth composite catalyst, oxidized to produce acrolein, and then mixed with air and water vapor according to a certain molar ratio, in the presence of molybdenum-vanadium-tungsten composite catalyst, oxidized to produce acrylic acid.

COMPANY PROFILE

Shandong Zhongfuji New Material Co., Ltd. is located in Jinan, capital of Shandong Province. Jinan is connected with the capital economic circle to the north and the Yangtze River Delta Economic Circle to the south. East and west connect Shandong Peninsula and central China. Shandong Zhongfuji New Material Co., Ltd. is a chemical trading company specializing in the integration of production, processing and international sales. The company introduced advanced scientific and technological achievements at home and abroad, with domestic and foreign well-known manufacturers of superior products. Its basic functions are: 1. Domestic trade of all kinds of chemical raw materials; 2. Price Information Service and chemical raw materials procurement for industrial companies. At present, the company is trade-based, industrial-based, global procurement, global sales, domestic and foreign trade integration, upstream and downstream integration, global traders with integrated value-added capabilities and compound competitiveness made steady progress.
Our main products are: agricultural chemicals series, polymer series, organic raw materials series, coatings and paint series, pharmaceutical and biochemical industry, organic solvents and additives series, plastics and products series, food and feed additives series, nylon chips, calcium chloride, octanol, water reducer, hydroxyethyl methacrylate, hydroxyethyl methacrylate, hydroxyethyl methacrylate and more than 800 varieties, etc. , at the same time operating domestic and foreign well-known chemical products, including basic chemical raw materials, Surfactant and more than 300 varieties; Customers have been all over Southeast Asia, the Middle East, Europe, , Australia and in cooperation with these companies to form a long-term good strategic relations.
Shandong Zhongfuji New Material Co., Ltd. Based on the principle of “Customer first, quality first”, we provide our customers with excellent service and high-quality products, and has a very high market share, products sold in all regions of the world. "Science and technology first, quality-oriented, customer first, honesty and trustworthiness" is Fji's corporate philosophy. The company has always been to customer demand as the direction of our efforts, and constantly strive to work hard, constantly open up, to the Green, environmental protection, high-tech goals. The company is willing to sincerely serve you, embrace the heart of gratitude to further serve the old rain new knowledge, innovative research and development, the introduction of more innovative and advanced products, more powerful application of Technology Services World Enterprises, join hands to build a bright future.

SERVICE

1. Purity, Package, Mark, thiry party test (SGS,BV,Intertek,CIQ)
2. Sample order are acceptable
3. reply you for your inquiry asap within 12 hours
4. Cargoes photo before and after loading into container will be sent to you by email
5. Guaranteed delivery time
6. Full experience in this field
7. Good cooperation with cargo agents and shipping companies
8. professional sales and engineers will solve the problem you concern

FAQ

Q: Are you a factory or trading company?

A: Yes,we are factory, but not only factory, we also have sales team, own designers, own showroom, can help buyers to decide which products are their suitable choice, and all your inquiry will be replyed within 24 hours.

Q: Could you send me all your catalogues and price list?

A: As we have more than thousands of items, even 1 item have different size and package, it is really hard to send you all our catalogue and price list for you. Please inform me the items, size and packages you are interested in, so we can offer you the price list you need for your reference .

Q: Can I get some samples for testing?

A: we are honored to provide samples, the shipping cost should be paid by customers at first. And it will be returned to you in our first time cooperation.

Q; How does your factory do regarding quality control?

A: Our factory has passed ISO9001 2008, REACH, FAMIQS Certificate.

Q: What's your Delivery Time?

A: In generally, the delivery time is 5 days-15 days after receiving payment. For large quantity it will be checked with production dept. We will make the delivery as soon as possible with the guaranted quality.

Q: What is payment terms?

A: L/C, T/T, Western Union are all accepted, and if you have better idea, please feel free to share with us.

Q: Which documents can you supply?

A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others as your request.