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Safety Data Sheet EN

Ethylbenzene

CAS 100-41-4
EC 202-849-4

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Ethylbenzene
Product Code
22153

Regulatory Identifiers

CAS Number
100-41-4 Check regulations →
EC Number
202-849-4 Check regulations →

Manufacturers & Suppliers

Alfa Aesar, Thermo Fisher Scientific Chemicals, Inc. logo

Alfa Aesar, Thermo Fisher Scientific Chemicals, Inc.

manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

http://www.alfa.com

Emergency Contacts

Emergency Contact

(800) 343-0660

Monday-Friday, 8am-7pm EST

Carechem 24

(866) 928-0789

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 2 H225
STOT RE Cat. 2 H373
Asp. Tox. Cat. 1 H304
Acute Tox. Cat. 4 H332

GHS Pictograms

GHS02 - Flammable

GHS02

GHS07 - Health hazard

GHS07

GHS08 - Serious health hazard

GHS08

Hazard Statements

H225 Highly flammable liquid and vapor.
H304 May be fatal if swallowed and enters airways.
H332 Harmful if inhaled.
H373 May cause damage to the olfactory system through prolonged or repeated exposure.

Precautionary Statements

P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P260 Do not breathe dust/fume/gas/mist/vapors/spray.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor.
P303+P361+P353 If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P405 Store locked up.
P501 Dispose of contents/container in accordance with local/regional/national/international regulations.

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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
Ethylbenzene EC: 202-849-4 100-41-4 100% No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm.

Symptoms: Harmful if inhaled.

Skin contact

Immediately wash with water and soap and rinse thoroughly.

Symptoms: No specific symptoms provided.

Eye contact

Rinse opened eye for several minutes under running water. Then consult a doctor.

Symptoms: No specific symptoms provided.

Ingestion

Seek medical treatment.

Symptoms: May be fatal if swallowed and enters airways.

Immediate Medical Attention

No further relevant information available.

Medical Treatment

No specific medical treatment provided.

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

Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.

Hands

Impervious gloves. Check protective gloves prior to each use for their proper condition. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer. Material of gloves Fluorocarbon rubber (Viton). Penetration time of glove material (in minutes) 480. Glove thickness: 0.7 mm

Eyes

Safety glasses with side shields / NIOSH (US) or EN 166(EU)

Respiratory

Use suitable respirator when high concentrations are present. Recommended filter device for short term use: Use a respirator with multi-purpose combination (US) or type ABEK (EN 14387) as a backup to engineering controls. Risk assessment should be performed to determine if air-purifying respirators are appropriate. Only use equipment tested and approved under appropriate government standards such as NIOSH (USA) or CEN (EU).

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

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

Explosive Limits
---
Partition Coefficient
Not determined.
Ph
Not determined.
Odor
Petrol-like
Freezing Point
---
Solubility In Fat
---
Decomposition Temperature
Not determined
Auto Ignition Temperature
430 °C (806 °F)
Cloud Point
---
Form
Liquid
Kinematic Viscosity
Not determined.
Appearance
Not specified
Flash Point
15 °C (59 ºF)
Relative Evaporation Rate
---
Physical State
Liquid
Crystallisation Point
---
Boiling Point
135-136 ℃ (275-277 ºF)
Melting Point
-95 ℃ (-139 ºF)
Relative Density
Not determined.
Properties Status
---
Solubility In Water
0.2 g/l
Evaporation Rate
Not determined.
Solubility
Not specified
Vapor Pressure
9 hPa (7 mm Hg)
Flammability
Not determined.
Molecular Weight
---
Density
0.867 g/cm3 (7.235 lbs/gal)
Upper Explosive Limit
7.8 Vol %
Voc Content
---
Metal Corrosion
---
Odor Threshold
Not determined.
Bulk Density
---
Softening Point
---
Dynamic Viscosity
0.63 mPas
Lower Explosive Limit
1 Vol %
Physical State Data
liquid
Colour
---
Colour Intensity
---
Solidification Point
---
State Under Standard Conditions
---
Vapor Density
Not determined.
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
UN1175
Shipping Name
Ethylbenzene
Transport Class
3
Packing Group
II
ADR

Warning: Flammable liquids

IMDG

Warning: Flammable liquids

IATA

Warning: Flammable liquids

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 Ethylbenzene?

The signal word is danger.

What is the physical form of Ethylbenzene?

Ethylbenzene is a liquid appearing as not specified . It has petrol-like odor.

What is the solubility of Ethylbenzene?

Not specified

What are the hazard statements for Ethylbenzene?

This substance has 4 hazard statements:

  • H225: Highly flammable liquid and vapor.
  • H304: May be fatal if swallowed and enters airways.
  • H332: Harmful if inhaled.
  • H373: May cause damage to the olfactory system through prolonged or repeated exposure.

What is the melting point of Ethylbenzene?

The melting point is -95 ℃ (-139 ºF) and the boiling point is 135-136 ℃ (275-277 ºF).