Acrylic Acid Hpaa CAS 79-10-7

• Customization: Available
• CAS No.: 79-10-7
• Formula: C3h4o2
• Model NO.: 99%
• EINECS: 201-177-9
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Specification: 99%
• Trademark: JinYu
• Origin: China

Product Description

Basic Information
Product Name: Acrylic acid
CAS Number: 79-10-7
Chemical formula: C3H4O2
Appearance: Colorless, transparent, viscous liquid
Odor: Strong pungent odor
Solubility: Soluble in water, miscible with organic solvents such as ethanol and ether
Density: 1.05 g/mL
Melting point: 14°C
Boiling point: 141°C
Flash point: 54°C
Auto - ignition temperature: 395°C

Chemical Properties
Polymerization reaction: Acrylic acid molecules can undergo self - polymerization reactions, that is, Michael addition reactions, to form low - molecular - weight polymers such as acrylic acid dimers. Under certain conditions, polymerization reactions can also occur to form high - molecular - weight polymers such as polyacrylic acid, which are widely used in plastics, coatings, adhesives and other fields.
Addition reaction: It can undergo Diels - Alder addition reaction with diene compounds to obtain cyclic fatty acid compounds; it can also undergo addition reaction with mono - olefin compounds to obtain ester compounds. For example, it can be added to cyclohexene to obtain the corresponding ester, and it can be added to isobutylene for esterification to prepare tert - butyl acrylate. Under the action of acidic catalysts such as perchloric acid, 3 - hydroxypropionic acid can be produced by hydration.
Other reactions: It has the general properties of carboxylic acids and can form corresponding metal salts in water with appropriate bases. For example, it reacts with aqueous sodium hydroxide solution to form sodium acrylate. It reacts with benzoyl chloride to form acryloyl chloride and benzoic acid. It undergoes esterification reaction with alcohols to form corresponding esters. For example, acrylic acid reacts with ethanol to form ethyl acrylate and with n - butanol to form butyl acrylate. It reacts with epoxy compounds to obtain acrylic acid hydroxy ester compounds. Simple acrylic esters can also be transesterified to form higher - level acrylic esters.

Application Fields
Coating field: It is used to manufacture acrylic resin coatings, which have excellent weather resistance, corrosion resistance, decorative properties and construction performance, and are widely used in the coating of the surfaces of automobiles, ships, mechanical equipment, interior and exterior walls of buildings, floors, etc.
Adhesive field: Acrylic adhesives have excellent performance, such as impact resistance, peel resistance, heat resistance, and are easy to operate. Common ones include the second - generation acrylic adhesives, cyanoacrylate adhesives and anaerobic adhesives, etc. They are often used to bond metals, plastics, ceramics, wood, etc.
Textile field: Acrylic acid can be used to produce acrylic fibers, which have excellent weather resistance and light resistance, are not easy to fade and age, feel soft, are comfortable to wear, and also have good hygroscopicity and air permeability, high strength, good wear resistance, and are not easy to pill and break.
Super - absorbent resin field: Acrylic acid is an important raw material for preparing super - absorbent resin (SAP). Super - absorbent resin can absorb and retain a large amount of water and is widely used in personal hygiene products such as diapers, sanitary napkins, and adult incontinence products. It is also used in soil water retention, seed coating, and soilless cultivation in the agricultural and horticultural fields, and can also be used in industrial wastewater treatment, medicine and health, building materials and other fields.
Plastic modification field: By copolymerization or blending with other monomers, it can be used to improve the performance of plastics, such as improving the flexibility, water resistance, weather resistance and impact resistance of plastics, and is widely used in the production of various plastic products..
 

Product Parameters

 

Packaging & Shipping

Liquid products	Drum of 5kg ,10 kg ,25 kg ,50 kg 200 kg ,250 kg . 1000 kg IBC drum. TANK with 20 tons ,25 tons .
Solid products	Bag of 1 kg ,2 kg ,5 kg ,25 kg ,500kg ,1000 kg . Drum of 25 kg and 50 kg.

Packaging can be customized according to customer requirements.

Company Profile

Qingdao Jinyu Chemical Co., LTD,which is located in Qingdao City, China, with registered capital of RMB 10 million, is a dynamic chemical import and export enterprise with customer demand as its own responsibility. The founder has been engaged in the chemical industry for more than 20 years. With professional technical and marketing personnel, diversified cooperative factories with synthetic technology and efficient logistics management, we provide services to customers all over the world. After years of hard work, we have selected a number of excellent chemical production cooperative enterprises in China. These enterprises have their own advantages in different chemical synthesis fields. They have passed the strict inspection of suppliers by many customers and formed a long-term and stable strategic partnership with customers. With our partners' excellent equipment, well-trained employees and mature technology, we also continue to provide customers with more products.

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