94425
Propionic acid
analytical standard
Manufacturer: Supelco
CAS Number: 79-09-4
Synonym(S): Acid C3, Propanoic acid, Propanyl acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 ML | 94425-1-ML | In Stock | ₹ 4,698.05 |
| 5 ML | 94425-5-ML | In Stock | ₹ 11,669.35 |
94425 - 1 ML
In Stock
Quantity
1
Base Price: ₹ 4,698.05
GST (18%): ₹ 845.649
Total Price: ₹ 5,543.699
grade
analytical standard
Quality Level
100
vapor density
2.55 (vs air)
vapor pressure
2.4 mmHg ( 20 °C)
Assay
≥99.5% (GC)
autoignition temp.
955 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
12.1 %
technique(s)
HPLC: suitablegas chromatography (GC): suitable
refractive index
n20/D 1.386 (lit.)n20/D 1.386
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Propionic acid | Sigma Aldrich | ₹ 46,222.75 | |
| | Propionic acid | Sigma Aldrich | ₹ 4,752.18 - ₹ 18,413.33 | |
 | Propionic acid | Sigma Aldrich | ₹ 2,610.00 - ₹ 51,830.00 | |
| | Propionic acid | Sigma Aldrich | ₹ 3,767.10 - ₹ 6,278.50 | |
 | Propionic acid | Sigma Aldrich | ₹ 5,152.70 - ₹ 35,549.30 | |
| | Propionic acid | Sigma Aldrich | ₹ 5,358.38 - ₹ 30,158.45 |
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Description
- General description: Propionic acid (PA) is a naturally occurring carboxylic acid, which in its pure state exists as a colorless corrosive liquid with an unpleasant odor. It is miscible in water. Industrially it is produced by hydrocarboxylation of ethylene in presence nickel carbonyl as a catalyst.[1] PA has been found to reduce food intake, lower the fatty acids content in plasma and liver, might improve tissue insulin sensitivity and exerts immunosuppressive actions.[2] Propionic acid is an excellent raw material as it is stable, cheap and safe and can even be used as a food additive.[3]
- Application: Propionic acid has been used as a standard for the gas chromatogrsphic (GC) analysis of short chain fatty acids obatined from Lactobacillus reuteri SK24.003 and α-D-glucan.[4]
- Recommended products: Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 1
Flash Point(F)
129.2 °F
Flash Point(C)
54 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
grade: analytical standard
Quality Level: 100
vapor density: 2.55 (vs air)
vapor pressure: 2.4 mmHg ( 20 °C)
Assay: ≥99.5% (GC)
autoignition temp.: 955 °F
shelf life: limited shelf life, expiry date on the label
expl. lim.: 12.1 %
technique(s): HPLC: suitablegas chromatography (GC): suitable
refractive index: n20/D 1.386 (lit.)n20/D 1.386
grade:
analytical standard
Quality Level:
100
vapor density:
2.55 (vs air)
vapor pressure:
2.4 mmHg ( 20 °C)
Assay:
≥99.5% (GC)
autoignition temp.:
955 °F
shelf life:
limited shelf life, expiry date on the label
expl. lim.:
12.1 %
technique(s):
HPLC: suitablegas chromatography (GC): suitable
refractive index:
n20/D 1.386 (lit.)n20/D 1.386
grade: analytical standard
Quality Level: 100
vapor density: __
vapor pressure: __
Assay: ≥98.0% (HPLC)
autoignition temp.: __
shelf life: limited shelf life, expiry date on the label
expl. lim.: __
technique(s): HPLC: suitablegas chromatography (GC): suitable
refractive index: __
grade:
analytical standard
Quality Level:
100
vapor density:
__
vapor pressure:
__
Assay:
≥98.0% (HPLC)
autoignition temp.:
__
shelf life:
limited shelf life, expiry date on the label
expl. lim.:
__
technique(s):
HPLC: suitablegas chromatography (GC): suitable
refractive index:
__
grade: certified reference materialTraceCERT®
Quality Level: 300
vapor density: __
vapor pressure: __
Assay: __
autoignition temp.: __
shelf life: __
expl. lim.: __
technique(s): AAS: suitableICP: suitable
refractive index: __
grade:
certified reference materialTraceCERT®
Quality Level:
300
vapor density:
__
vapor pressure:
__
Assay:
__
autoignition temp.:
__
shelf life:
__
expl. lim.:
__
technique(s):
AAS: suitableICP: suitable
refractive index:
__
grade: analytical standard
Quality Level: 100
vapor density: __
vapor pressure: __
Assay: __
autoignition temp.: __
shelf life: limited shelf life, expiry date on the label
expl. lim.: __
technique(s): TOC: suitable
refractive index: __
grade:
analytical standard
Quality Level:
100
vapor density:
__
vapor pressure:
__
Assay:
__
autoignition temp.:
__
shelf life:
limited shelf life, expiry date on the label
expl. lim.:
__
technique(s):
TOC: suitable
refractive index:
__