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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

Suitable media

Use fire fighting measures suiting the environment. Water spray. Dry powder. Foam. Carbon dioxide.

Unsuitable media

Strong water jet.

Specific hazards

Highly flammable liquid and vapour.

Instructions

Protect container with water spray. Under fire conditions closed containers may rupture or explode.

Firefighter Protection

Do not attempt to take action without suitable protective equipment. Self-contained breathing apparatus. Complete protective clothing.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Ventilate spillage area. No open flames, no sparks, and no smoking. Avoid contact with skin, eyes and clothing. Avoid breathing spray, vapours, mist.

Small spill

Small quantities of liquid spill: take up in non-combustible absorbent material and shovel into container for disposal.

Environmental

Avoid sub-soil penetration. Prevent entry to sewers and public waters.

Cleanup methods

Take up mechanically (sweeping, shovelling) and collect in suitable container for disposal.

—

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Take precautionary measures against static discharge. Flammable vapours may accumulate in the container. Avoid breathing spray, vapours, mist. Wear personal protective equipment. Do not get in eyes, on skin, or on clothing.

Storage

Store in a well-ventilated place. Keep cool. Keep container tightly closed.

Hygiene

Wash contaminated clothing before reuse. Do not eat, drink or smoke when using this product. Always wash hands after handling the product.

Fire prevention

Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Take precautionary measures against static discharge.

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

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

12.1. Toxicity

Acute aquatic toxicity : Not classified (Based on available data, the classification criteria are not met) Chronic aquatic toxicity : Not classified (Based on available data, the classification criteria are not met) | acetonitrile (75-05-8) | | | --- | --- | | LC50 fish 1 | 1640 mg/l (96h; Pimephales promelas) | | EC50 72h algae (1) | > 1000 mg/l (Phaeodactylum tricornutum; (OECD 201 method)) | | NOEC (chronic) | 960 mg/l (21d; Daphnia magna; (OECD 202 method)) | | NOEC chronic fish | 102 mg/l (21d; Oryzias latipes; (OECD 204 method)) |

Acute and chronic aquatic toxicity are not classified based on available data.

12.2. Persistence and degradability

Readily biodegradable. (OECD 301D method).

12.3. Bioaccumulative potential

acetonitrile (75-05-8) Log Pow: -0.34 Bioaccumulative potential: There is no bioaccumulation.

12.4. Mobility in soil

Ecology - soil | No additional information available.

12.5. Results of PBT and vPvB assessment

acetonitrile (75-05-8) This substance/mixture does not meet the PBT criteria of REACH regulation, annex XIII This substance/mixture does not meet the vPvB criteria of REACH regulation, annex XIII

The substance does not meet the PBT or vPvB criteria of REACH regulation, annex XIII.

12.6. Other adverse effects

Other adverse effects : No additional information available.

No additional information available.

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

Safety, health and environmental regulations/legislation specific for the substance or mixture

Chemical Safety Assessment Not performed
?

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).