China Best Quality Industrial Grade CAS 79-09-4 Propanoic Acid Mainly

• CAS No.: 79-09-4
• Formula: C3h6o2
• EINECS: 201-176-3
• Carboxyl No.: Polybasic Acid
• Alkyl No.: Saturated Acid
• Appearance: Liquid
• Model NO.: PAD
• Source: Oxidation
• Colour: Transparent
• Explosion Limit(V/V): 14.9%
• Molecular Weight: 74.08
• Melting Point: -24~-23 °c
• Flash Point: 54 (Cc)
• Density: 0.993 G/Ml at 25 °c
• Boiling Point: 141.1 ºC
• Saturated Vapor Pressure: 39.7ºC 1.33kpa
• Critical Temperature: 339ºC
• Water Soluble: Miscible with Water
• Critical Pressure: 4.53MPa
• The Ignition Temperature: 485ºC
• The Refractive Index: 1.3843(25ºC)
• Lower Explosive Limit: 3.0%
• Un No: 3463
• Other Name: Propanoic Acid
• Transport Package: Drum/IBC Drum
• Specification: 99.5%MIN / 99.9MIN
• Trademark: LONGXING
• Origin: China
• HS Code: 2915501000
• Production Capacity: 3000mt

Product Description

 

Product Description

Product name	Propionic Acid	Molecular formula	C3H6O2
Other Name	Propanoic Acid	Molecular weight	74.078
CAS No.	79-09-4	EINECS No.	201-176-3
Purity	99.5% min	UN No.	201-176-3
Chemical Properties	t is a clear, colorless liquid that boils at 140°C (284 OF). It is flammable. It has a pungent odor and is soluble in water and alcohol. The Odor Threshold is 0.16 ppm.
Application	Propionic acid is an aliphatic monocarboxylic acid. Propionic acid is used in nickel electroplating solutions,perfumes, artificial flavors and manufacturing propionates.

 

Specification

items	Standard	Result
Colour	Colorless or yellowwish liquid,pungent smell,no impurities,no precipitation
Propionic Acid Content,w/%≥	99.5	99.86
Density(20/20ºC)	0.993-0.997	0.997
Boilling Range/ºC	138.5-142.5	138.6-140.8
Water,w/%≤	0.3	0.03
As/%≤	≤0.0003	<0.0003
Pb/%≤	≤0.001	<0.0002

 

Application

1.Used as organic reagent, esterification agent and plasticizer, and also used in the preparation of food flavors
2.preservative; Fungicide; Spices.
3.viscous material inhibitor for beer, etc
4.Propionic acid is an important chemical raw material. It can be used as a preservative in food industry and a preservative for green feed

Packaging & Shipping

 

 

                               200kg/drum, 80drums/20FCL                                                                                     IBC 1000kg, 20IBC DRUMS/20FCL

Company Profile

Dongying City Longxing Chemical Co.,Ltd. is a chemical-based corporation, established in 2008, located in Dongying City, Shandong Province which is the site of the famous Yellow River Delta. Our company have many years of experience on exporting and  specializes in various chemical products, including basic inorganic and organic chemicals, such as Propylene Glycol, Ethylene Glycol, Glycerine , Diethylene Glycol, Triethylene Glycol, Dipropylene Glycol, Dimethyl Sulfoxide, Propionic Acid,  N,N-Dimethyl acetamide, Propylene Carbonate, Methylene Chloride, Dimethyl Carbonate, DMF, Aniline,  Trichloroethylene, Perchloroethylene, Citric Acid series, Methyl Acetate, N-Butyl Acetate, Cyclohexanone, N-Pentane, Styrene, Maleic Anhydride, TDI, N-Heptane, Monoethanolamine, etc. Our products are popular in both domestic and international market due to the superior quality, perfect service and competitive prices. With many years' development, our company have clients all over the world, such as USA, Russia, Pakistan, India, Japan, Australia, Middle East, South America, etc., and we enjoy a good reputation among them. We have a close relationship with many famous chemical plants in China which guarantees our customers with top quality, better delivery and competitive price . We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits.
 

Factory Display

 

FAQ

1. Why choose us?
We are a chemical-based corporation with good reputation, established in 2008. With many years of experience on exporting and short distance to Qingdao port, we can provide top quality products, super service, competitive price and fast delivery.
2. How to guarantee the quality?
Up-to-date facilities and technology, strict inspection in production process and final product, inspection before delivery.
3. What payment term are acceptable to us?
TT, LC, DP, West Union, PayPal, etc.
4. Is free sample available?
Yes, free sample can be provided, but the courier cost is on your side.
5. What's the loading port and transportation method?
Qingdao, Shanghai, Dalian, Tianjin, Lianyungang, etc.
By sea, railway, road, muti-model transportation.
6. How to learn more about our company?
Please click" Dongying City Longxing Chemical Co., ltd" on the right side.