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ChemicalBook >> CAS DataBase List >>Propionic acid

Propionic acid suppliers

Propionic acid

CAS:
79-09-4
MF:
C3H6O2
MW:
74.08

Properties

Melting point:
−24-−23 °C(lit.)
Boiling point:
141 °C(lit.)
Density 
0.993 g/mL at 25 °C(lit.)
vapor density 
2.55 (vs air)
vapor pressure 
2.4 mm Hg ( 20 °C)
refractive index 
n20/D 1.386(lit.)
FEMA 
2924 | PROPIONIC ACID
Flash point:
125 °F
storage temp. 
Store below +30°C.
solubility 
organic solvents: soluble(lit.)
form 
Liquid
pka
4.86(at 25℃)
color 
≤10, APHA:
Specific Gravity
0.996 (20/4℃)
PH
3.96(1 mM solution);3.44(10 mM solution);2.94(100 mM solution);
Odor
at 0.10 % in propylene glycol. pungent acidic cheesy vinegar
Odor Type
acidic
Odor Threshold
0.0057ppm
explosive limit
2.1-12%(V)
Water Solubility 
37 g/100 mL
Merck 
14,7825
JECFA Number
84
BRN 
506071
Exposure limits
TLV-TWA 10 ppm (~30 mg/m3) (ACGIH).
Dielectric constant
3.2(Ambient)
Stability:
Stable. Incompatible with strong oxidizing agents. Flammable.
InChIKey
XBDQKXXYIPTUBI-UHFFFAOYSA-N
LogP
0.33 at 25℃

Safety Information

Symbol(GHS) 
GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS05,GHS07
Signal word 
Danger
Hazard statements 
H226-H314-H335
Precautionary statements 
P210-P233-P240-P280-P303+P361+P353-P305+P351+P338
Hazard Codes 
C
Risk Statements 
36/37/38-34-10
Safety Statements 
26-36-45-23
RIDADR 
UN 3463 8/PG 2
WGK Germany 
1
RTECS 
UE5950000
Autoignition Temperature
955 °F
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29155010
Toxicity
LD50 orally in rats: 4.29 g/kg (Smyth)

Use

Propionic acid is used as a mold inhibitor in bread and cheese products; in fungicides and herbicides; preservative for grains and wood chips; in emulsifying agents; in solutions for electroplating nickel, perfume esters, artificial fruit flavors, pharmaceuticals, and cellulose propionate plastics.

564 supplier list of "Propionic acid"

$210.00/ 200Kg/Drum

  • Product Name:Propionic Acid
  • Products Intro:Purity: 99.5% | Package: 200Kg/Drum;210USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Tetrahydrofuran,Acetonitrile,Aniline,Phenol,N,N-Dimethylacetamide

$20.00-18.00 / 1kgkg

  • Product Name:Propionic acid
  • Products Intro:Purity: 99.90% | Package: 200kg*80 drums;200kg*130 drums;1000kg*20 IBC
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Povidone Iodine,Lenvatinib mesylate,1,2,3-Triacetyl-5-deoxy-D-ribose,Diethyl L-glutamate hydrochloride,Pregabalin
  • Product Name:Propionic acid
  • Products Intro:Purity: BP USP | Package: 25ASSAYS;2USD
  • Company Type: Manufacturer
  • Country/Region: CHINA

$0.00/ 200kg

  • Product Name:Propionic acid
  • Products Intro:Purity: 99%|Package: 25Kg/Bag;3.00;USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Magnesium chloride,Calcium chloride,Zinc chloride,cyclopropanesulfonamide,EDTA-4Na
  • Product Name:Propionic Acid
  • Products Intro:Purity: 99% | Package: 25L,200L,1000L/drum
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: alcohols,acids,esters,aldehydes,ketones

$0.00/ 25KG

  • Product Name:Propionic Acid
  • Products Intro:Purity: 99%|Package: 25KG;0.00;USD
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl

$33.00/ 1L

  • Product Name:Propionic acid
  • Products Intro:Purity: 0.99|Package: 1L;33.00;USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Chemical Raw Materials,Pharmaceutical Intermediates,Cosmetic Materials,Food Additive,Organic Intermediate
  • Product Name:Propanoic Acid
  • Products Intro:Purity: 99.8% | Package: 200kg/RMB 6.9;800kg/RMB 6.8;1000kg/RMB 6.75
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Propionic acid
  • Products Intro:Purity: NLT 98% | Package: 1G;1KG;100KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
  • Product Name:propionic acid
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
You can find Propionic acid suppliers, manufacturers, and distributors from countries such as CHINA, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

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