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Safety Data Sheet EN

Benzene

CAS 71-43-2
EC 200-753-7

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Benzene
Product Code
7173
Chemical Name
Benzene

Regulatory Identifiers

CAS Number
71-43-2 Check regulations →
EC Number
200-753-7 Check regulations →
REACH No.
01-2119447106-44-xxxx

Identified Uses

laboratory chemical, laboratory and analytical use

Manufacturers & Suppliers

Carl Roth GmbH + Co KG logo

Carl Roth GmbH + Co KG

manufacturer

Schoemperlenstr. 3-5, D-76185 Karlsruhe, Germany

+49 (0) 721 - 56 06 0

http://www.carlroth.de

Emergency Contacts

NSW Poisons Information Centre Childrens Hospital

131126

Poison Centre Munich

+49/(0)89 19240

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 2 H225
Skin Irrit. Cat. 2 H315
Eye Irrit. Cat. 2 H319
Muta. Cat. 1B H340
Carc. Cat. 1A H350
STOT RE Cat. 1 H372
Asp. Tox. Cat. 1 H304

GHS Pictograms

GHS02 - Flammable

GHS02

GHS08 - Serious health hazard

GHS08

GHS07 - Health hazard

GHS07

Hazard Statements

H225 Highly flammable liquid and vapour
H304 May be fatal if swallowed and enters airways
H315 Causes skin irritation
H319 Causes serious eye irritation
H340 May cause genetic defects
H350 May cause cancer
H372 Causes damage to organs 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/vapours/spray.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P352 IF ON SKIN: Wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P331 Do NOT induce vomiting.
P370+P378 In case of fire: Use sand, carbon dioxide or powder extinguisher for extinction.
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 Substances
Chemical Name CAS Number Concentration Hazardous
Benzene EC: 200-753-7 71-43-2 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Provide fresh air. In all cases of doubt, or when symptoms persist, seek medical advice.

Symptoms: Agitation, Cough, pain, choking, and breathing difficulties, Headaches and dizziness may occur, Poisoning effect on central nervous system can cause convulsions, laboured breathing and loss of consciousness

Skin contact

Rinse skin with water/shower. In case of skin irritation, consult a physician.

Symptoms: Localised redness

Eye contact

Irrigate copiously with clean, fresh water for at least 10 minutes, holding the eyelids apart. In case of eye irritation consult an ophthalmologist.

Symptoms: Irritation, Conjunctival oedema (chemosis) of the eyes

Ingestion

Rinse mouth. Do not induce vomiting. Observe aspiration hazard if vomiting occurs. In case of accident or unwellness, seek medical advice immediately (show directions for use or safety data sheet if possible).

Symptoms: Malaise, Vomiting, Aspiration hazard

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

Hands

Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. Material type: FKM (fluoro rubber), material thickness: 0,4 mm, breakthrough times of the glove material: >480 minutes (permeation: level 6). For special purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above together with the supplier of these gloves. The times are approximate values from measurements at 22 C and permanent contact. Increased temperatures due to heated substances, body heat etc. and a reduction of the effective layer thickness by stretching can lead to a considerable reduction of the breakthrough time. If in doubt, contact manufacturer. At an approx. 1.5 times larger / smaller layer thickness, the respective breakthrough time is doubled / halved. The data apply only to the pure substance. When transferred to substance mixtures, they may only be considered as a guide.

Eyes

Use safety goggle with side protection.

Respiratory

Respiratory protection necessary at: Aerosol or mist formation. Type: A (against organic gases and vapours with a boiling point of > 65 C, colour code: Brown).

Skin/Body

Flame-retardant protective clothing.

Environmental

Keep away from drains, surface and ground water.

09

Physical and Chemical Properties

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

Vapor Density
---
Bulk Density
Not applicable
State Under Standard Conditions
---
Lower Explosive Limit
1.2 vol%
Boiling Point
80.09 C at 1,014 hPa
Flammability
not relevant (fluid)
Softening Point
---
Solubility In Fat
---
Relative Evaporation Rate
---
Physical State Data
liquid
Flash Point
-11 C at 1,014 hPa
Physical State
liquid (fluid)
Partition Coefficient
2.13 (pH value: 7, 25 C) (ECHA)
Auto Ignition Temperature
498 C at 1,014 hPa - ECHA
Relative Density
Information on this property is not available.
Vapor Pressure
10 kPa at 20 C
Decomposition Temperature
no data available
Evaporation Rate
no data available
Solubility
---
Cloud Point
---
Explosive Limits
---
Solidification Point
---
Density
0.876 [g] / cm at 20 C
Odor Threshold
No data available
Solubility In Water
1.88 [g] / l at 23.5 C
Crystallisation Point
---
Properties Status
---
Upper Explosive Limit
8.6 vol%
Molecular Weight
---
Kinematic Viscosity
0.6895 [mm] / s
Ph
This information is not available.
Freezing Point
---
Voc Content
---
Melting Point
5.49 C at 1,013 hPa
Dynamic Viscosity
0.604 mPa s at 25 C
Form
---
Colour Intensity
---
Odor
characteristic like: Gasoline
Metal Corrosion
---
Colour
colourless
Appearance
---
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
1114
Shipping Name
BENZENE
Transport Class
Class 3 (flammable liquids)
Packing Group
II
ADR

Provisions for dangerous goods (ADR) should be complied within the premises.

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 Benzene?

The signal word is danger.

What is the physical form of Benzene?

Benzene is a liquid (fluid) with colourless color. It has characteristic like: gasoline odor.

What is Benzene used for?

laboratory chemical, laboratory and analytical use

What are the hazard statements for Benzene?

This substance has 7 hazard statements:

  • H225: Highly flammable liquid and vapour
  • H304: May be fatal if swallowed and enters airways
  • H315: Causes skin irritation
  • H319: Causes serious eye irritation
  • H340: May cause genetic defects
  • H350: May cause cancer
  • H372: Causes damage to organs through prolonged or repeated exposure

What is the melting point of Benzene?

The melting point is 5.49 C at 1,013 hPa and the boiling point is 80.09 C at 1,014 hPa.