Peracetic acid 55%
| Density | ~ 1.1 g/cm3 |
| HS Code | 38249099 |
| Storage | Storage at 15 to 25 ◦C |
| SDS | available |
| R Phrase | R 7-20/21/22-35-50 |
| S Phrase | S 3/7-14 -1-26-36/37 |
| Odour | Pungent |
| Form | liquid |
| Color | colorless to pale yellow |
| Ignition temperature | ~225 ◦C) |
| Solubility in water | soluble ( 25 ◦C) |
| Flash point | 62◦C |
| Melting point | ~ – 37◦C |
| Vapour pressure | <14 hPa |
| Termal decomposition | ~60 ◦C |
| Description | Conforms | ||
| Identification | Conforms | ||
| Assay PPA | ~ | 5.0 | % |
| Assay H2O2 | ~ | 15.0 | % |
Peracetic Acid 55% is a highly potent oxidizing agent used in laboratory and industrial applications for sterilization, disinfection, and decontamination, providing rapid antimicrobial activity and consistent oxidative performance under controlled conditions.
🏭⚗️ Production
Manufactured under strictly controlled industrial conditions to ensure high purity, precise concentration, and minimal impurities. Each batch is quality-checked for assay accuracy, oxidative capacity, pH stability, and clarity. Packaged in chemically resistant, airtight containers to prevent decomposition, moisture uptake, and accidental release of vapors during storage and transport.
🔬 Properties
A colorless to slightly yellow liquid with strong oxidizing properties and a sharp, acrid odor. Highly reactive and thermally unstable; decomposes in the presence of heat, light, or incompatible substances. Chemically stable only under recommended storage conditions. Non-volatile but may release oxygen gas; store in tightly sealed containers in a cool, ventilated, and shaded area away from organic and reducing materials.
🧪 Applications
Used as a high-level disinfectant and sterilant in laboratories, medical facilities, and industrial processes requiring rapid and effective microbial inactivation. Supports decontamination of equipment, surfaces, and liquids where strong oxidative action is required. Provides consistent performance for analytical, preparative, and sterilization workflows in controlled environments.
⚠️ Safety
Extremely corrosive and highly toxic. Causes severe burns to skin, eyes, and respiratory tract; inhalation of vapors can be fatal. Reacts violently with organic materials, flammable substances, and reducing agents. Handle only with full protective equipment, including acid-resistant gloves, face shield, lab coat, and work in well-ventilated or fume hood conditions. Store securely away from heat, light, and incompatible materials, and dispose of according to hazardous chemical regulations.
