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Safety Data Sheet EN

acetonitrile

CAS 75-05-8
EC 200-835-2

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
acetonitrile
Product Form
Substance
Chemical Name
acetonitrile

Regulatory Identifiers

CAS Number
75-05-8 Check regulations →
EC Number
200-835-2 Check regulations →
REACH No.
01-2119471307-38-0021

Identified Uses

Solvents

Uses advised against

No additional information available

Manufacturers & Suppliers

N

NOVASOL S.A.

Mechelse Steenweg 455, 1950 Kraainem - Belgium

+32-2-76970-70

Emergency Contacts

Brandweerinformatiecentrum voor gevaarlijke stoffen (B.I.G.)

+32 14 58 45 45

EN, DE, FR, NL

National Health Service (NHS)

111

National Health Service (NHS)

0845 46 47

National Health Service (NHS)

call your local General Practitioner

Emergency Contact

999

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 2 H225
Acute Tox. Cat. 4 H332
Acute Tox. Cat. 4 H312
Acute Tox. Cat. 4 H302
Eye Irrit. Cat. 2 H319

GHS Pictograms

GHS02 - Flammable

GHS02

GHS07 - Health hazard

GHS07

Hazard Statements

H225 Highly flammable liquid and vapour.
H302 Harmful if swallowed.
H312 Harmful in contact with skin.
H319 Causes serious eye irritation.
H332 Harmful if inhaled.

Precautionary Statements

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P280 Wear protective gloves, protective clothing, eye protection.
P301 + P312 IF SWALLOWED: Call a POISON CENTER, a doctor if you feel unwell.
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 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P403 + P235 Store in a well-ventilated place. Keep cool.

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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
acetonitrile EC: 200-835-2 75-05-8 --- Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove person to fresh air and keep comfortable for breathing. Call a poison center or a doctor if you feel unwell.

Symptoms: Giddiness. Headache.

Skin contact

Rinse skin with water/shower. Take off immediately all contaminated clothing. If skin irritation or rash occurs: Get medical advice/attention.

Symptoms: Irritation.

Eye contact

Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.

Symptoms: Eye irritation.

Ingestion

Rinse mouth. Call a poison center or a doctor if you feel unwell.

Symptoms: Vomiting. Nausea. Convulsions.

Medical Treatment

Treat symptomatically.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Ensure good ventilation of the work station.

Hands

Choosing the proper glove is a decision that depends not only on the type of material, but also on other quality features, which differ for each manufacturer. Please follow the instructions related to the permeability and the penetration time provided by the manufacturer. Gloves must be replaced after each use and whenever signs of wear or perforation appear. Do not use : Natural rubber, Nitrile rubber, Polyvinylchloride (PVC) Type Material Permeation Thickness (mm) Penetration Standard Chemically resistant protective gloves Butyl rubber 4 (> 120 minutes) 0,5 mm EN 374

Eyes

Wear closed safety glasses. EN 166. Use splash goggles when eye contact due to splashing is possible

Respiratory

In case of insufficient ventilation, wear suitable respiratory equipment. A2-P2. EN 143. . Breathing equipment is only to be used in order to handle the residual risk of short term jobs if all other risk minimizing measures have been carried out e.g. retention and/or local exhaust

Skin/Body

Wear suitable protective clothing

Environmental

Avoid release to the environment.

09

Physical and Chemical Properties

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

Evaporation Rate
---
Dynamic Viscosity
0.35 mPa.s (20C)
Flash Point
12.8 C (closed cup)
Upper Explosive Limit
16 vol % (20C)
Properties Status
---
Ph
No data available
Voc Content
---
Explosive Limits
---
Metal Corrosion
---
Softening Point
---
Vapor Density
---
Solubility In Fat
---
Lower Explosive Limit
3 vol % (20C)
Decomposition Temperature
No data available
Crystallisation Point
---
Flammability
Not applicable
Solidification Point
---
Boiling Point
81.6 C (1 013,25 hPa)
Solubility In Water
Miscible
Freezing Point
No data available
Auto Ignition Temperature
524 C
Colour
clear. colourless.
Solubility
Soluble in alcohols. Acetone. Ethers.
Form
---
Molecular Weight
---
Density
0.79 g/cm (20C)
Physical State
Liquid
Colour Intensity
---
Relative Density
No data available
Partition Coefficient
-0.34
Vapor Pressure
94.51 hPa (20C)
Relative Evaporation Rate
No data available
State Under Standard Conditions
---
Appearance
---
Physical State Data
liquid
Odor
aromatic.
Bulk Density
---
Melting Point
-45 C
Cloud Point
---
Odor Threshold
No data available
Kinematic Viscosity
No data available
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

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
1648
Shipping Name
ACETONITRILE
Transport Class
3
Packing Group
II
ADR

No supplementary information available

IMDG

No supplementary information available

IATA

No supplementary information available

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for acetonitrile?

The signal word is danger.

What is the physical form of acetonitrile?

acetonitrile is a liquid with clear. colourless. color. It has aromatic. odor.

What is the solubility of acetonitrile?

Soluble in alcohols. Acetone. Ethers.

What is acetonitrile used for?

Solvents

What are the hazard statements for acetonitrile?

This substance has 5 hazard statements:

  • H225: Highly flammable liquid and vapour.
  • H302: Harmful if swallowed.
  • H312: Harmful in contact with skin.
  • H319: Causes serious eye irritation.
  • H332: Harmful if inhaled.

What is the melting point of acetonitrile?

The melting point is -45 C and the boiling point is 81.6 C (1 013,25 hPa).