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Ammonium propionate

CAS Number
17496-08-1
EC Number
241-503-7
Chemical Formula
C3H6O2.H3N
Molecular Weight
91.11 g/mol

Description

Ammonium propionate (CAS 17496-08-1 ) is the ammonium salt of propionic acid, commercially recognized as ammonium propanoate. It functions as a mold inhibitor and preservative in food and agricultural feed applications. In these industries, controlled microbial activity is the primary requirement for product stability. In baked goods and processed foods, it extends shelf life by inhibiting mold and rope-forming bacteria. This additive works without significantly affecting yeast activity, making it suitable for bread and bakery formulations. Animal feed manufacturers apply it as an antifungal treatment in grain storage and compound feeds. This application protects nutritional integrity during storage and transit. It also functions as a flavoring agent and acidulant in food systems where a mild, slightly acidic profile is required for the final product. In silage treatment, it supports fermentation control and reduces spoilage losses in forage preservation. The chemical is supplied as a white crystalline powder or in aqueous solution form, depending on requirements. Food-grade specifications, often meeting FCC standards, are the most commonly traded. Technical-grade material is also available for specific agricultural and feed use where high purity is less critical. Buyers typically source it in bulk bags or drums, with solution concentrations varying by supplier. It remains a vital component for ensuring the safety and longevity of various perishable agricultural commodities. Contact us for supply of Ammonium propionate Request Quote

Other Names (Synonyms)

ammonium propanoate | Propanoic acid, ammonium salt | Propanoic acid, ammonium salt (1:1) | V18VR2SK15 | RefChem:1076673 | azane;propanoic acid | Propionic acid, ammonium salt

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point207-209 °C
Density1.054 at 20℃
Log P0.251 at 20℃ and pH8

Safety & Handling

Danger
GHS05· CorrosiveGHS07· Irritant

Hazard Statements

H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary Statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P319Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P363Wash contaminated clothing before reuse.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P233Store in a well-ventilated place. Keep container tightly closed.
P331Rinse mouth. Do NOT induce vomiting.
P354IF ON SKIN: Take off immediately all contaminated clothing. Rinse skin with water/shower.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.