Acetic acid
Safety Data Sheets
| Manufacturer | Download |
|---|---|
| Acros Organics | Download PDF |
| Alfa Aesar | Download PDF |
| Apollo | Download PDF |
Recommended safety equipment
Personal protective equipment commonly recommended for the hazard classes shown above.
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Storage
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Hazard Statements
| Code | Statement | Hazard Class |
|---|---|---|
H226 |
Flammable liquid and vapor | Flammable liquids |
H303 |
May be harmful if swallowed | Acute toxicity, oral |
H312 |
Harmful in contact with skin | Acute toxicity, dermal |
H314 |
Causes severe skin burns and eye damage | Skin corrosion/irritation |
H318 |
Causes serious eye damage | Serious eye damage/eye irritation |
H334 |
May cause allergy or asthma symptoms or breathing difficulties if inhaled | Sensitization, respiratory |
H370 |
Causes damage to organs | Specific target organ toxicity, single exposure |
H371 |
May cause damage to organs | Specific target organ toxicity, single exposure |
Precautionary Statements
| Code | Statement |
|---|---|
P210 |
Keep away from heat, hot surface, sparks, open flames and other ignition sources. No smoking. |
P233 |
Keep container tightly closed. |
P240 |
Ground/bond container and receiving equipment. |
P241 |
Use explosion-proof [electrical/ventilating/lighting/.../] equipment. |
P242 |
Use only non-sparking tools. |
P243 |
Take precautionary measures against static discharge. |
P260 |
Do not breathe dust/fume/gas/mist/vapors/spray. |
P264 |
Wash hands [and ...] thoroughly after handling. |
P264+P265 |
Wash hands [and ...] thoroughly after handling. Do not touch eyes. |
P270 |
Do not eat, drink or smoke when using this product. |
P271 |
Use only outdoors or in a well-ventilated area. |
P280 |
Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... |
P284 |
[In case of inadequate ventilation] Wear respiratory protection. |
P301+P317 |
IF SWALLOWED: Get medical help. |
P301+P330+P331 |
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. |
P302+P352 |
IF ON SKIN: wash with plenty of water/... |
P302+P361+P354 |
IF ON SKIN: Take off Immediately all contaminated clothing. Immediately rinse with water for several minutes. |
P303+P361+P353 |
IF ON SKIN (or hair): Take off Immediately all contaminated clothing. Rinse SKIN with water [or shower]. |
P304+P340 |
IF INHALED: Remove person to fresh air and keep comfortable for breathing. |
P305+P354+P338 |
IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. |
P308+P316 |
IF exposed or concerned: Get emergency medical help immediately. |
P316 |
Get emergency medical help immediately. |
P317 |
Get emergency medical help. |
P321 |
Specific treatment (see information on this label and safety datasheet)). |
P342+P316 |
If experiencing respiratory symptoms: Get emergence medical help immediately. |
P362+P364 |
Take off contaminated clothing and wash it before reuse. |
P363 |
Wash contaminated clothing before reuse. |
P370+P378 |
In case of fire: Use ... to extinguish. |
P403 |
Store in a well-ventilated place. |
P403+P235 |
Store in a well-ventilated place. Keep cool. |
P405 |
Store locked up. |
P501 |
Dispose of contents/container to ... |
Exposure Limits
| OSHA PEL | 10 ppm |
| NIOSH REL | 10 ppm |
| NIOSH STEL | 15 ppm |
| NIOSH IDLH | 50 ppm |
| Skin Notation | Yes — can be absorbed through skin |
Physical Properties
Colorless liquid or crystals with a sour, vinegar-like odor.
| Boiling Point | 244°F |
| Flash Point | 103°F |
| Vapor Pressure | 11 mmHg |
| Specific Gravity | 1.05 |
NFPA 704 Diamond
2
0
3
Target Organs
Skin, eye, and mucous membrane irritation
Synonyms
acetic acid (aqueous); ethanoic acid; glacial acetic acid (pure compound); methanecarboxylic acid [Note: Can be found in concentrations of 5-8% in vinegar.]
Data Sources
- GHS Classification: PubChem CID 176
- OSHA PEL: OSHA Occupational Chemical Database
- NIOSH REL/IDLH: NIOSH Pocket Guide
Disclaimer: This information is compiled from public regulatory databases for reference only. It does not replace the manufacturer's Safety Data Sheet (SDS). Always consult the official SDS for your specific product before handling chemicals.
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