High Purity 99.5% Propionic Acid CAS 79-09-4 For Plasticizer And Rubber

Tianjin Gnee Biotech Co., Ltd. is one of the leading manufacturers and suppliers of high purity 99.5% propionic acid cas 79-09-4 for plasticizer and rubber in China. Welcome to buy cheap chemical products for sale here from our factory. For price consultation, contact us.

 

Physical properties: Propionic Acid is a three-carbon carboxylic acid, a short-chain saturated fatty acid. Pure propionic acid is a colorless, corrosive liquid with a pungent odor.

Chemical properties: It has the chemical properties of general carboxylic acids and can form acyl chloride, acid anhydrides, esters, amides, nitriles and other compounds. α-Hydrogen atoms are easily replaced by halogens under the catalysis of phosphorus trichloride to generate α-halogenated propionic acid.

Item	Standard
Appearance	Colorless transparent liquid
Purity	≥99.5%
Water	≤0.1%
Density (20°C)	0.992–0.998 g/cm³
Boiling Point	141°C
Flash Point	54°C

 

Propanoic Acid Uses

• Plastics & Rubber：Raw material for plasticizers and synthetic resins to improve elasticity and aging resistance.
• Pharmaceutical Industry: Propionic acid is a vital raw material for manufacturing various drugs, including antibiotics, analgesics, and pain relievers. Additionally, it is utilized in the synthesis of anticancer drugs.
• Food Additives: Propionic acid and its sodium salt serve as common acidity regulators and preservatives. They are added to beverages, juices, canned foods, and other products to enhance taste and extend shelf life.
• Coatings Industry: Propionic acid polymers are excellent raw materials for coatings, widely used in paints, coatings, adhesives, and related fields.
• Cosmetics: Propionic acid serves as an ingredient in hair dyes and hair care products, enhancing product stability and efficacy.
• Other Applications: Propionic acid is also utilized in fiber production, paper manufacturing, cleaning agents, gas separation, and other fields.

 

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Packing Of Propanoic Acid

Package: 200 kg plastic drum, 1000 kg IBC drum.

 

 

 

TIANJIN GNEE BIOTECH CO., LTD. is a modern chemical enterprise integrating R&D, production, and supply.
Established in 2016, we specialize in manufacturing a wide range of chemical products, including organic intermediates, daily chemical materials, chemical reagents, inorganic chemicals, and pharmaceutical intermediates, with sufficient inventory to ensure a stable supply.

Our best-selling products include Dichloromethane (DCM), Acetic Acid, Ethyl Acetate, Methanol, Butanol, Acetonitrile (ACE), Dimethyl Sulfoxide (DMSO), Isopropanol (IPA), p-Xylene, Cyclohexanone, and more.

 

 

 

Q: Are you a manufacturer?
A: Yes. Gneebio is a professional chemical product manufacturer committed to maintaining stable product quality and reliable on-time delivery.

 

Q: Can we request free samples?
A: Of course! We are happy to provide free samples for you to test – you only need to pay for shipping. We greatly appreciate your feedback after trying the products.

 

Q: What packaging do you offer?
A: Our standard packaging includes fiber drums, PP/PE bags, and ton bags. To ensure safety and cleanliness, all goods are palletized and shrink-wrapped before shipment.

 

Q: Can you customize packaging or labels?
A: Yes. After reaching the minimum order quantity, we can customize packaging and labels according to your specifications. Please contact our sales team for more details.

 

Q: What is your average delivery time?
A: Delivery time depends on the order quantity, but in most cases, products will be ready for shipment within 14 days after order confirmation.

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