Propionic Acid CAS 79-09-4

Details
Propionic Acid
Product Name Propionic Acid
Synonyms Acide propionique; Trianoic Acid
CAS No. 79-09-4
EINECS 201-176-3
Molecular Formula C3H6O2
Molecular Weight 74.08
Physical Properties
Melting Point: -24~-23 C
Boiling Point:141C
Density: 0.993 g/mL at 25 C
Vapour Density:2.55 (vs air)
Vapour Pressure: 2.4 mm Hg ( 20 C)
FEMA:2924
Refractive Index: n20/D 1.386(lit.)
Flashing Point: 125 F
Water solubility:37 g/100 mL
Specification
Items Specification Testing Results
Appearance Colorless liquid, stimulating odor Conforms
Refractive Index (20 C) 0.993-0.997 0.995
Boiling Range (138.5-142.5 C) 95.0% min 96.0%
Moisture 0.15% max 0.02%
Heavy Metal 0.001 max 0.0002
As 0.0003 max 0.0001

Application
1.Preservatives;Mould inhibitor;Spices.
2.Used for the viscous material such as beer antimicrobial resistance agent.
3.Used for organic reagent, esterification agents and plasticizers, but also for the preparation of food spices
4.Propionic acid is an important chemical raw material, is a fungicide armor frost spirit, benzene frost spirit,
herbicide stam, main grain spirit, well, pyrazole fluorine grass grass spirit spirit, thiazole grasses spirit, milk
fluorine chlorine, fluorine pyrazole grain spirit spirit grass, grass amine c, such as the enemy grass amine
intermediates.
5.Used for the preparation of spice with propionic acid ester, and used for cellulose nitrate solvents and
plasticizer, etc.


Packaging Details:
1. 25kg/plastic drum,20 tons /20 foot container.(with pallet)
2.250kg /plastic drum,20 tons /20foot container.(with pallet).
3.1250 kg/IBC drum,20 tons /20 foot container.
4.20-22tons per ISO-TANK
Delivery Detail: within 7 days when get the payment
Shipping :
We have Professional shipping agent, based on customers ' demand for transport
Port:Shenzhen ,Hong kang,Tianjin or other China mainly port
By express :FEDEX,DHL,EMS ,UPS,TNT ect.
By SEA and By AIR
Advantage
1.We have been in this field for more than 10 years.
2.Our products are exported to United States, South American countries, and had a very good feedback.
3.We are manufacture,with the superior quality and competitive price