Products Description
Chemical Properties:Propionic acid 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.
|
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. |
3463 |
- structural formula of propanoic acid：
Propionic Acid COA:
|
Items |
Standard |
Result |
|
Colour |
Colorless or yellowish liquid, pungent smell, no impurities, no precipitation |
|
|
Propionic Acid Content, w/%≥ |
99.5 |
99.86 |
|
Density(20/20ºC) |
0.993-0.997 |
0.997 |
|
Boiling 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 |
propionic acid application
Propionic acid is an aliphatic monocarboxylic acid. Propionic acid is used in nickel electroplating solutions,perfumes, artificial flavors and manufacturing propionates.
propionic acid Packaging
Packing: Galvanized iron drum package, 205kg/barrel. 80 barrels to one 20ft container, or 1000kg/IBC, 20 IBC to one 20ft container.
Delivery time: 10-15 working days after receiving your deposit.
Company Profile
Gneebio is a professional chemical raw material manufacturer based in China. Established in 2016, we have over 10 years of export experience, with our products exported to more than 60 countries worldwide.
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.
FAQ
Q 1: Can I get some samples?
A: Yes, we can provide a sample order for quality check and market test. But you need to pay the sample fee and the courier fee.
Q 2: Do you accept customized orders?
A: Yes, we welcome ODM and OEM.
Q 3: How long is the delivery time?
A: According to the order quantity, small orders usually take 3-5 days, and large orders need to be negotiated.
Q4: What is your warranty?
A: We provide a 12-month warranty.
Q5: What are your payment terms?
A: We accept escrow, wire transfer, Western Union, cash, and other payment methods
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