Propionic acid CAS 79-09-4 is clear oily aqueous liquid with a pungent rancid odor. Burns skin and the vapors irritate mucous membranes. Corrosive to most metals and tissue. Density 8.3 lb / gal.
Specification
Appearance Colorless transparent liquid, no visible mechanical impurity
Assay,% ≥99.5
Moisture,% ≤ 0.15
Heavy Metal,% ≤0.001
Boiling point: 141.3 ℃
Melting point: -20.7 ℃
Relative density 0.993 (20/4 ℃)
Flash point 125 °F
Applications
Propionic acid is the organic synthesis of raw materials, mainly for the preparation of salt, esters and other special products, widely used in spices, food, pharmaceutical and so on.
Packing
Plastic drum, net content 200kg / barrel.
Total 16 MT per 20ft container with pallets.
Safety & Storage & Handling
* Store in a cool, dry, ventilated place away from fire. Can also be tanker transport.
* Propionic acid is classified as Dangerous Good for transport (UN 1848, Class 8, Packing group III)
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