Propionic Acid

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Product Description
Product

Propionic Acid

CAS

79-09-4

Formula

C2H5COOH

Synonym
Carboxyethane; Methylacetic acid; Propanoic acid
Typical Product Specifications
Density
0.998 (154 c)
Surface Tension
n 27.21 dynescm (15 c)
Viscosity
1.020 cp (15 c)
Water Content
0.09% Max
Aldehydes (as Benzaldehyde)
To pass
Nonvolatile Residue
0.01% Max.
Lead
0.5 mg/kg Max.
readily Oxidizable substance
To pass
Specific gravity
0.993 - 0.997
Purity
98.7% Min.
Assay (% on dry basis) - HPLC
99.5 - 100.5%
Vapor Pressure
10 mm (39.7 c)
Odor
oily liq., sl. pungent rancid odor
Melting Point
-21.5 c
Refractive Index
1.3862
Molecular weight
74.09
Flash Point
(oc) 58 c
Boiling Point
141. c
Chemical Structure
propionic acid distributor cas: 79-09-4 c2h5cooh chemical structure
Class
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SDS Request
For more information call
phone_icon
(914) 654-6800
or email
mail_icon
INFO@PARCHEM.COM
For more information
Product Description
Product

Propionic Acid

CAS

79-09-4

Formula

C2H5COOH

Synonym
Carboxyethane; Methylacetic acid; Propanoic acid
Typical Product Specifications
Density
0.998 (154 c)
Surface Tension
n 27.21 dynescm (15 c)
Viscosity
1.020 cp (15 c)
Water Content
0.09% Max
Aldehydes (as Benzaldehyde)
To pass
Nonvolatile Residue
0.01% Max.
Lead
0.5 mg/kg Max.
readily Oxidizable substance
To pass
Specific gravity
0.993 - 0.997
Purity
98.7% Min.
Assay (% on dry basis) - HPLC
99.5 - 100.5%
Vapor Pressure
10 mm (39.7 c)
Odor
oily liq., sl. pungent rancid odor
Melting Point
-21.5 c
Refractive Index
1.3862
Molecular weight
74.09
Flash Point
(oc) 58 c
Boiling Point
141. c
Chemical Structure
propionic acid distributor cas: 79-09-4 c2h5cooh chemical structure
Class
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