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Safety Data Sheet EN

Hexachlorobenzene

CAS 118-74-1
EC 204-273-9

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Hexachlorobenzene
Product Code
A15016
Chemical Name
Hexachlorobenzene

Regulatory Identifiers

CAS Number
118-74-1 Check regulations →
EC Number
204-273-9 Check regulations →

Identified Uses

SU24 Scientific research and development

Manufacturers & Suppliers

Alfa Aesar logo

Alfa Aesar

manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

http://www.alfa.com

Emergency Contacts

Alfa Aesar

800-343-0660

Monday-Friday, 8am-7pm EST

Carechem 24

(866) 928-0789

After normal business hours

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Carc. Cat. 1A H350
STOT RE Cat. 1 H372

GHS Pictograms

GHS08 - Serious health hazard

GHS08

Hazard Statements

H350 May cause cancer.
H372 Causes damage to the kidneys, the liver, the reproductive system, the digestive system, the blood, the endocrine system and the immune system through prolonged or repeated exposure. Route of exposure: Oral, Inhalative.

Precautionary Statements

P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash thoroughly after handling.
P281 Use personal protective equipment as required.
P308 + P313 IF exposed or concerned: Get medical advice/attention.
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
Hexachlorobenzene EC: 204-273-9 118-74-1 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.

Skin contact

Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.

Eye contact

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

Ingestion

Seek medical treatment.

Immediate Medical Attention

Seek immediate medical advice.

Medical Treatment

Seek medical treatment.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Carbon dioxide, extinguishing powder or water spray. Fight larger fires with water spray or alcohol resistant foam.

Specific hazards

If this product is involved in a fire, the following can be released: Carbon monoxide and carbon dioxide, Hydrogen chloride (HCl)

Firefighter Protection

Wear self-contained respirator. Wear fully protective impervious suit.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Keep unprotected persons away.

Environmental

Do not allow material to be released to the environment without proper governmental permits.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Keep container tightly sealed. Open and handle container with care.

Storage

Store in cool, dry place in tightly closed containers.

Fire prevention

The product is not flammable.

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.

Eyes

Safety glasses

Respiratory

Use suitable respirator when high concentrations are present.

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

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

Odor Threshold
Not determined.
Density
2.044 g/cm³ (17.057 lbs/gal)
Evaporation Rate
Not applicable.
Cloud Point
---
Crystallisation Point
---
Molecular Weight
---
Colour
White
Kinematic Viscosity
Not applicable.
Bulk Density
---
Vapor Density
Not applicable.
Relative Evaporation Rate
---
Physical State Data
solid
Boiling Point
Not determined
Odor
Not determined
Solubility
---
Upper Explosive Limit
Not determined
Relative Density
Not determined.
Metal Corrosion
---
Dynamic Viscosity
Not applicable.
Flammability
Not determined.
Explosive Limits
---
State Under Standard Conditions
---
Ph
Not applicable.
Solubility In Water
Insoluble
Melting Point
227-229 °C (441-444 °F)
Decomposition Temperature
Not determined
Partition Coefficient
Not determined.
Lower Explosive Limit
Not determined
Appearance
---
Form
Powder
Solubility In Fat
---
Voc Content
---
Colour Intensity
---
Softening Point
---
Physical State
Powder
Solidification Point
---
Freezing Point
---
Vapor Pressure
Not applicable.
Flash Point
Not applicable
Properties Status
---
Auto Ignition Temperature
Not determined
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Stable under recommended storage conditions.

Reactivity

No information known.

Hazardous reactions

No dangerous reactions known

Avoid

No further relevant information available.

Incompatible

Oxidizing agents

Decomposition

Carbon monoxide and carbon dioxide, Hydrogen chloride (HCl)

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

Treatment

Consult state, local or national regulations to ensure proper disposal.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
UN2729
Shipping Name
Hexachlorobenzene
Transport Class
6.1
Packing Group
III
ADR

Warning: Toxic substances

IMDG

Warning: Toxic substances

IATA

Warning: Toxic substances

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

Chemical Safety Assessment Not performed
?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Hexachlorobenzene?

The signal word is danger.

What is the physical form of Hexachlorobenzene?

Hexachlorobenzene is a powder with white color. It has not determined odor.

What is Hexachlorobenzene used for?

SU24 Scientific research and development

What are the hazard statements for Hexachlorobenzene?

This substance has 2 hazard statements:

  • H350: May cause cancer.
  • H372: Causes damage to the kidneys, the liver, the reproductive system, the digestive system, the blood, the endocrine system and the immune system through prolonged or repeated exposure. Route of exposure: Oral, Inhalative.

What is the melting point of Hexachlorobenzene?

The melting point is 227-229 °C (441-444 °F) and the boiling point is Not determined.