Safety Data Sheet

SECTION 1: Identification of the substance/mixture and of the company/undertaking

Chemical Name Benzene

Product Form Substance

Catalogue No. AL0601

CAS Number 71-43-2

EC Number 200-753-7

EC Index Number 601-020-00-8

Grade 99% For Synthesis (crystallizable)

HSN Code 29022000

Molecular Formula C6H6

SECTION 1: Identification of the substance/mixture and of the company/undertaking

1.1 Product identifier

Chemical Name Benzene

Catalogue No. AL0601

Product form Substance

CAS Number 71-43-2

EC Number 200-753-7

Grade 99% For Synthesis (crystallizable)

EC Index Number 601-020-00-8

Chemical Formula C6H6

HSN Code 29022000

Synonyms Benzol, Phenyl hydride

Chemical Structure -

1.2 Relevant identified uses of the substance or mixture and uses advised against

Use of the substance/mixture Solvent and reaction medium in organic synthesis.

Uses advised against Not specified

1.3 Details of the supplier of the safety data sheet

Company identification Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.

1.4 Emergency Contact Details

Phone / e-Mail Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in

SECTION 2: Hazards identification

2.1 Classification of the substance or mixture

Classification according to Regulation (EC) No 1272/2008 Flam. Liq. 2; Asp. Tox. 1; Skin Irrit. 2; Eye Irrit. 2; Muta. 1B; Carc. 1A; STOT RE 1

Classification source ECHA C&L Inventory via PubChem CID 241 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements

2.2 Label elements

Hazard pictograms Flammable, Irritant, Health Hazard

Signal word Danger

Hazard statements H225: Highly Flammable liquid and vapor; 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

2.3 Other hazards

Other hazards Carcinogenic, flammable, harmful to aquatic life.

SECTION 3: Composition/information on ingredients

3.1 Substance

Name Benzene

CAS No. 71-43-2

SECTION 4: First aid measures

4.1 Description of first aid measures

First-aid measures after inhalation If this chemical has been inhaled, remove the exposed person to fresh air at once. If breathing has stopped, perform artificial respiration. Keep the person warm and at rest.

First-aid measures after skin contact If this chemical contacts the skin, immediately wash the contaminated skin with soap and water. If this chemical penetrates the clothing, immediately remove the clothing, wash the skin with soap and water, and get medical attention promptly.

First-aid measures after eye contact If this chemical contacts the eyes, immediately wash (irrigate) the eyes with large amounts of water, occasionally lifting the lower and upper lids. Get medical attention immediately.

First-aid measures after ingestion If this chemical has been swallowed, get medical attention immediately.

4.2 Most important symptoms and effects, both acute and delayed

Symptoms relating to use Headache, dizziness, confusion, respiratory distress, skin irritation.

4.3 Indication of any immediate medical attention and special treatment needed

General information Treat symptomatically. Show this safety data sheet to the treating physician.

SECTION 5: Fire-fighting measures

5.1 Extinguishing media

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

Unsuitable extinguishing media Not specified

5.2 Special hazards arising from the substance or mixture

Special procedures Vapors are heavier than air and may travel to a source of ignition & flash back. Liquid floats on water and may travel to a source of ignition and spread fire.

5.3 Advice for firefighters

Protection during firefighting Do not enter fire area without proper protective equipment, including respiratory protection.

SECTION 6: Accidental release measures

6.1.1 For non-emergency personnel

Emergency procedures Evacuate area. Remove all sources of ignition. Ventilate area.

6.3 Methods and material for containment and cleaning up

Methods for cleaning up Remove all ignition sources. Evacuate danger area! Consult an expert! Personal protection: complete protective clothing including self-contained breathing apparatus. Do NOT wash away into sewer. Do NOT let this chemical enter the environment.

6.4 Reference to other sections

Reference Not specified

SECTION 7: Handling and storage

7.1 Precautions for safe handling

Precautions for safe handling Use in a fume hood. Wear appropriate PPE including gloves and goggles.

Hygiene measures Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.

7.2 Conditions for safe storage, including any incompatibilities

Storage conditions Fireproof. Separated from food and feedstuffs, oxidants and halogens. Store in an area without drain or sewer access.

SECTION 8: Exposure controls/personal protection

8.2 Exposure controls

Hand protection Protective gloves (e.g. nitrile rubber)

Eye protection Chemical safety goggles or safety glasses

Skin and body protection Wear suitable protective clothing

Respiratory protection Use appropriate respiratory protection if ventilation is inadequate.

SECTION 9: Physical and chemical properties

9.1 Information on basic physical and chemical properties

Physical state Liquid

Colour Colorless

Odour Aromatic odor

Odour threshold Not specified

pH value Not applicable

Relative evaporation rate (butylacetate=1) Not specified

Melting point 5.558 °C

Freezing point 5.5 °C

Boiling point 80.08 °C

Flash point 12 °F (-11 °C) Closed Cup

Auto-ignition temperature 928 °F (498 °C)

Decomposition temperature Not specified

Flammability (solid, gas) Flammable liquid

Vapour pressure 94.8 mm Hg at 25 °C

Relative vapour density at 20°C 2.8 (Air = 1)

Density 0.8756 g/cu cm at 20 °C

Solubility In water, 1.79X10+3 mg/L at 25 °C

Log Pow 2.13

Viscosity, kinematic Not specified

Viscosity, dynamic 0.65 mPa·s at 20 °C

Explosive properties Not explosive under normal conditions

Oxidising properties Not oxidizing

Explosive limits 1.2 - 7.4 vol% in air

SECTION 10: Stability and reactivity

10.1 Reactivity

Reactivity Stable under normal conditions, but reacts with strong oxidizing agents.

10.2 Chemical stability

Chemical stability Stable under recommended storage conditions.

10.3 Possibility of hazardous reactions

Possibility of hazardous reactions Reacts violently with oxidants, nitric acid, sulfuric acid and halogens. This generates fire and explosion hazard. Attacks plastics and rubber.

10.4 Conditions to avoid

Conditions to avoid Avoid contact with incompatible materials and excessive heat.

10.5 Incompatible materials

Incompatible materials Strong oxidizers, strong acids, and bases.

10.6 Hazardous decomposition products

Hazardous decomposition products Not specified

SECTION 11: Toxicological information

11.1 Information on toxicological effects

Acute toxicity LD50 Rat oral 3306 mg/kg; LD50 Mice ip 0.34 mL/kg; LC50 Rat ihl 10,000 ppm/7 hr

Skin corrosion/irritation H315: Causes skin irritation

Serious eye damage/irritation H319: Causes serious eye irritation

Respiratory or skin sensitisation Not classified (based on available data)

Germ cell mutagenicity H340: May cause genetic defects

Carcinogenicity H350: May cause cancer

Specific target organ toxicity (single exposure) Not classified (based on available data)

Specific target organ toxicity (repeated exposure) H372: Causes damage to organs through prolonged or repeated exposure

SECTION 12: Ecological information

12.1 Toxicity

Toxicity information Not specified

12.2 Persistence - degradability

Persistence - degradability Not specified

12.3 Bioaccumulative potential

Bioaccumulative potential Not specified

12.4 Mobility in soil

Mobility in soil Not specified

12.6 Other adverse effects

Environmental precautions Not specified

SECTION 13: Disposal considerations

13.1 Waste treatment methods

Additional Info Dispose of contents/container in accordance with local, regional, national and international regulations.

SECTION 14: Transport information

14.1 UN number

UN-No. (ADR) UN 1114

UN-No. (IMDG) UN 1114

UN-No. (IATA) UN 1114

UN-No. (ADN) UN 1114

UN-No. (RID) UN 1114

14.2 UN proper shipping name

Proper Shipping Name (ADR) Benzene

Proper Shipping Name (IMDG) Benzene

Proper Shipping Name (IATA) Benzene

Proper Shipping Name (ADN) Benzene

Proper Shipping Name (RID) Benzene

14.3 Transport hazard class(es)

Transport hazard class(es) 3

14.4 Packing group

Packing group (ADR) II

Packing group (IMDG) II

Packing group (IATA) II

Packing group (ADN) II

Packing group (RID) II

14.5 Environmental hazards

Dangerous for the environment Not specified

Marine pollutant Not specified

Other information No supplementary information available

SECTION 15: Regulatory information

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

15.1.1 EU-Regulations Not specified

SECTION 16: Other Information

Disclaimer The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a guarantee or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.