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Safety Data Sheet EN

Heptanoic acid

CAS 111-14-8

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Heptanoic acid
Product Code
75190
Chemical Name
Heptanoic acid

Regulatory Identifiers

CAS Number
111-14-8 Check regulations →
REACH No.
A registration number is not available for this substance as the substance or its uses are exempted from registration, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline.

Identified Uses

Laboratory chemicals, Manufacture of substances

Manufacturers & Suppliers

A

Aldrich

manufacturer

S

Sigma-Aldrich BVBA

distributor

Brusselsesteenweg 288, B-3090 OVERIJSE

+32 3 899 1301

Emergency Contacts

CHEMTREC

+(32) 28 083237

Anti-poison centre

070 245245

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 4 H332
Skin Corr. Cat. 1B H314
Eye Dam. Cat. 1 H318
STOT SE Cat. 3 H335

GHS Pictograms

GHS05 - Corrosive

GHS05

GHS07 - Health hazard

GHS07

Hazard Statements

H314 Causes severe skin burns and eye damage.
H332 Harmful if inhaled.
H335 May cause respiratory irritation.

Precautionary Statements

P260 Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338 + P310 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance
Chemical Name CAS Number Concentration Hazardous
Heptanoic acid EC: 203-838-7 111-14-8 --- Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

Skin contact

Take off contaminated clothing and shoes immediately. Wash off with soap and plenty of water. Consult a physician.

Eye contact

Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

Ingestion

Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.

Specific hazards

No data available

Firefighter Protection

Wear self-contained breathing apparatus for firefighting if necessary.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Use personal protective equipment. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas.

Environmental

Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

Cleanup methods

Soak up with inert absorbent material

Materials: inert absorbent material

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.

Storage

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Handle in accordance with good industrial hygiene and safety practice.

Hands

Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Full contact: Material: Nitrile rubber, Minimum layer thickness: 0,4 mm, Break through time: 480 min, Material tested: Camatril® (KCL 730 / Aldrich Z677442, Size M). Splash contact: Material: Nitrile rubber, Minimum layer thickness: 0,2 mm, Break through time: 30 min, Material tested: Dermatril® P (KCL 743 / Aldrich Z677388, Size M). data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300, e-mail sales@kcl.de, test method: EN374. If used in solution, or mixed with other substances, and under conditions which differ from EN 374, contact the supplier of the CE approved gloves. This recommendation is advisory only and must be evaluated by an industrial hygienist and safety officer familiar with the specific situation of anticipated use by our customers. It should not be construed as offering an approval for any specific use scenario.

Eyes

Tightly fitting safety goggles. Faceshield (8-inch minimum). Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Respiratory

Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).

Skin/Body

Complete suit protecting against chemicals. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.

Environmental

Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Odor Threshold
---
Crystallisation Point
---
Dynamic Viscosity
---
Solidification Point
---
Vapor Pressure
< 0,1 hPa at 20 °C
Relative Evaporation Rate
---
Ph
---
Density
---
State Under Standard Conditions
---
Melting Point
-10,5 °C - lit.
Physical State Data
liquid
Relative Density
0,918 g/mL at 25 °C
Metal Corrosion
---
Properties Status
---
Partition Coefficient
log Pow: 2,42
Cloud Point
---
Bulk Density
---
Boiling Point
223 °C - lit.
Kinematic Viscosity
---
Flammability
---
Appearance
clear, liquid
Molecular Weight
---
Softening Point
---
Solubility In Fat
---
Upper Explosive Limit
10,1 % (V)
Form
clear, liquid
Lower Explosive Limit
1,1 % (V)
Vapor Density
4,49 - (Air = 1.0)
Flash Point
113 °C - closed cup
Freezing Point
---
Auto Ignition Temperature
275 °C at 999,0 hPa
Voc Content
---
Physical State
liquid
Solubility
---
Colour
colourless
Colour Intensity
---
Odor
---
Solubility In Water
2 g/l
Decomposition Temperature
---
Evaporation Rate
---
Explosive Limits
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Stable under recommended storage conditions.

Reactivity

No data available

Hazardous reactions

No data available

Avoid

No data available

Incompatible

Strong oxidizing agents

Decomposition

Hazardous decomposition products formed under fire conditions. - Carbon oxides. Other decomposition products - No data available. In the event of fire: see section 5

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
3265
Shipping Name
CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (Heptanoic acid)
Transport Class
8
Packing Group
II
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Heptanoic acid?

The signal word is danger.

What is the physical form of Heptanoic acid?

Heptanoic acid is a liquid appearing as clear, liquid with colourless color.

What is Heptanoic acid used for?

Laboratory chemicals, Manufacture of substances

What are the hazard statements for Heptanoic acid?

This substance has 3 hazard statements:

  • H314: Causes severe skin burns and eye damage.
  • H332: Harmful if inhaled.
  • H335: May cause respiratory irritation.

What is the melting point of Heptanoic acid?

The melting point is -10,5 °C - lit. and the boiling point is 223 °C - lit..