Butyric Acid Commercial Pure GMP Grade Manufacturers & Exporters
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Butyric Acid CAS Number 107-92-6
Butyric Acid or Butanoic Acid SDS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 14-Aug-22
1. Product Identification
Product Name & Other Names: Butyric Acid or Butanoic Acid.
CAS No.: 107-92-6
EINECS EC Code: 203-532-3
Molecular Weight: 88.11
Molecular Formula: CH3CH2CH2COOH or C4H8O2
Relevant uses and uses advised against (if any): Industrial Manufacturing Use.
Supplier: As per letterhead.
2. Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008
Combustible liquid (Category 4), H227
Acute toxicity, Oral (Category 3), H302
Skin corrosion/irritation Category 1A, B, C
Labeling according to GHS USA & Regulation (EC) No 1272/2008
GHS Label Elements
Corrosive |
Signal Words: Danger
Hazard statements:
H227: Combustible liquid
H302: Harmful if swallowed
H314: Causes severe skin burns and eye damage.
Precautionary statements:
P210: Keep away from heat/sparks/open flames/hot surfaces – No smoking.
P261: Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P262: Do not get in eyes, on skin, or on clothing.
P264: Wash skin thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+ P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P305+ P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337+P313: If eye irritation persists: Get medical advice/ attention.
3. Composition/Information on Ingredients
Product Name & Other Names: Butyric Acid or Butanoic Acid.
CAS No.: 107-92-6
EINECS EC Code: 203-532-3
4. First Aid Measures
Always seek medical attention after first aid measures are provided.
Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Ingestion: Ingestion can cause gastrointestinal irritation, nausea, vomiting and diarrhea and even death. Contact medical center quickly. Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact: Causes corrosive burns. Brief exposures may cause irritation and defatting of the skin. Immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Get medical attention. Wash clothing before reuse. Thoroughly clean shoes before reuse.
Eye Contact: Causes burns and may result in permanent injury to eyes. Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids open. Cold water may be used. Get medical attention.
Treatment: Treat symptomatically.
5. Fire Fighting Measures
Fire: Flash Point Closed Cup: 71C
Auto ignition temperature: NA
Toxic fumes and carbon monoxide may be formed in fire. Explosive mixtures can form with air. Combustion products are toxic. Solvent vapors can travel to an ignition source and flash back.
Fire Extinguishing Media: Dry chemical, foam, carbon dioxide or water fog. Solid water streams may spread burning liquid. Water may not be effective. Use water spray to keep fire-exposed containers cool.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. Avoid release to the environment.
6. Accidental Release Measures
Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Do not approach facing the wind.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment Cleanup procedures and Storage:
Small Spill: Mop and pick up the material and place in an appropriate waste disposal container.
Large Spill: Absorb spill with vermiculite or other inert material. Do not inhale dust, vapors, mist, or gas. Avoid dust formation. Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite). Use a shovel to put the material into a convenient waste disposal container.
7. Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.).
Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizing agents, bases, amines.
8. Exposure Controls/Personal Protection
Airborne Exposure Limits: No exposure limits established.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to the substance is apparent and engineering controls are not feasible, consult an industrial hygienist.
Skin Protection: Wear impervious protective clothing, including boots, gloves, lab coat, apron or coveralls, as appropriate, to prevent skin contact.
Eye Protection: Use chemical safety goggles and/or a full face shield where splashing is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Hygiene measures: When using, do not eat, drink, or smoke. Take off all contaminated clothing immediately. Wash hands before breaks and immediately after handling the product.
9. Physical and Chemical Properties
Appearance: Colorless Liquid.
Odor: Unpleasant odor .
Odor threshold: Not available.
pH: Not available.
Relative density: around 0.95
Boiling Point: 164C.
Freezing Point: -7.9C.
Flash Point: Closed Cup: 71C.
Auto-ignition temperature: No information found.
Decomposition temperature: No information found.
Upper/lower flammability or explosive limits: No information found.
Vapor pressure: No information found.
Vapor density: No information found.
Evaporation rate: No information found.
Flammability (solid, gas): No information found.
Partition coefficient: n-octanol/water: No information found.
Solubility: Insoluble in water
Viscosity: No information found.
Molecular Weight: 88.11
Molecular Formula: CH3CH2CH2COOH or C4H8O2
10. Stability and Reactivity
Stability: Stable under ordinary conditions of use and storage.
Hazardous Decomposition Products: Carbon dioxide, carbon monoxide and toxic fumes may form when heated to decomposition.
Hazardous Polymerization: Not reported. However, it can explode under certain conditions.
Incompatibilities: Bases, amines, strong oxidizing agents, heat, and sparks.
Conditions to Avoid: Heat, flames, ignition sources and incompatibles.
11. Toxicological Information
LD50 Oral - Rat - male and female - 1632 mg/kg
LD50 Dermal - Rabbit - male - 6096 mg/kg
Mutagenic Effects: No information found.
Developmental Toxicity: No information found.
Reproductive Effects: No information found.
Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC.
12. Ecological Information
Toxicity to daphnia and other aquatic invertebrates: EC50 - Daphnia magna (Water flea) - 617 mg/l - 24 h.
PBT and vPvB assessment: This substance is not considered to be persistent, bioaccumulating nor toxic (PBT), nor very persistent nor very bioaccumulating (vPvB).
Mobility in Soil: No data available.
13. Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility.
14. Transport Information
DOT USA & ADR/RID Europe:
UN number: UN2820
Proper Shipping Name: BUTYRIC ACID
Transport hazard class(es):8. Packaging group: III
DOT, IMDG, IATA Hazard Class:
UN number: UN2820
Proper Shipping Name: BUTYRIC ACID
Transport hazard class(es):8. Packaging group: III
15. Regulatory Information
USA:
SARA 311/312 Hazards: Acute & Fire hazards.
California Prop 65: Not listed.
Section 16 - Additional Information
Disclaimer:
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Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. The above information has been compiled from various sources and has the possibility of discrepancy and being out-dated information. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.
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