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n-

n-Hexane

DANGER Liquid SDS/MSDS
Chemical Identity

Product Identification & Regulatory Data

Official chemical identifiers, CAS numbers, and regulatory compliance information

Basic Product Information

Product Name
n-Hexane
Product Code
5189
Chemical Name
Hexane (mixture of isomers)
Synonyms
n-Hexane

Regulatory Identifiers

CAS Number

Chemical Abstracts Service registry number - unique identifier for chemical substances

EC Number

European Community number - used for regulatory compliance in EU/EEA

REACH Registration Number
01-2119480412-44-0000

Registration, Evaluation, Authorisation and Restriction of Chemicals - EU regulation compliance

Uses Information

Identified Uses
For Laboratory, Research or Manufacturing Use.
Uses Advised Against
Not determined.

Overview

n-Hexane (CAS: 110-54-3 ) commonly used for laboratory, research or manufacturing use..

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Safety Classification

GHS Hazard Classification & Safety Warnings

Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications

Classification Status

Classified

Signal Word

danger (Danger)

Hazard Classifications

Flam. Liq. Category 2 H225
Asp. Tox. Category 1 H304
Skin Irrit. Category 2 H315
Eye Irrit. Category 2 H319
Repr. Category 2 H361
STOT SE Category 3 H336
STOT RE Category 2 H373
Aquatic Chronic Category 2 H411

GHS Hazard Pictograms & Safety Symbols

GHS02 GHS Hazard Pictogram: Flammable hazard - Fire risk materials including gases, liquids, and solids

GHS02

GHS07 GHS Hazard Pictogram: Health hazard warning - Materials harmful to health including irritants and sensitizers

GHS07

GHS08 GHS Hazard Pictogram: Serious health hazard - Carcinogenic, mutagenic, or toxic to organs

GHS08

GHS09 GHS Hazard Pictogram: Environmental hazard - Materials toxic to aquatic life and environment

GHS09

GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions

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.
  • H336: May cause drowsiness or dizziness.
  • H361: Suspected of damaging fertility or the unborn child.
  • H373: May cause damage to organs through prolonged or repeated exposure.
  • H411: Toxic to aquatic life with long lasting effects.

Precautionary Statements

  • P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P260: Do not breathe dust/fume/gas/mist/vapours/spray.
  • P264: Wash thoroughly after handling.
  • P280: Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
  • P331: Do NOT induce vomiting.
  • P370+P378: In case of fire: Use to extinguish.
Supply Chain

Manufacturers & Suppliers

Authorized suppliers, manufacturers, and distribution network information

Avantor Performance Materials Poland S.A.

national supplier

Sowinskiego 11str., 44-101 Gliwice, Poland

PL

48 32 239-20-00

48 32 239-23-70

Emergency

24/7 Emergency Response

Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies

CHEMTREC

(44)-870-8200418

GB

Composition

Chemical Composition & Hazardous Ingredients

Detailed component analysis, concentration ranges, and hazardous substance identification

Product Type

substance

Chemical Components & Hazardous Substances

Chemical Name CAS Number Concentration Hazardous
Hexane (mixture of isomers)
EC: 203-777-6
110-54-3 50-100% Non-hazardous

Additional Information

This substance has workplace exposure limit(s).

Composition Notes

All concentrations are percent by weight unless ingredient is a gas. Gas concentrations are in percent by volume.

First Aid

Emergency First Aid Measures

Critical first aid procedures for chemical exposure incidents and medical emergencies

Inhalation Exposure

Move to fresh air.

Skin Contact

Get medical attention if symptoms occur. Take off immediately all contaminated clothing. Rinse skin with water [or shower].

Eye Contact

Flush thoroughly with water. If irritation occurs, get medical assistance.

Ingestion/Swallowing

Call a doctor or poison control centre immediately. Rinse mouth. Never give liquid to an unconscious person. If vomiting occurs, keep head low so that stomach content doesn't get into the lungs. Do not induce vomiting without medical advice.

Immediate Medical Attention Required

Get medical advice/attention if you feel unwell. If eye irritation occurs, get medical assistance. Call a doctor or poison control centre immediately for ingestion.

Medical Treatment

No data available.

Alternatives

Related Chemical Substances & Alternative Products

Similar chemicals with comparable safety profiles and industrial applications

Section 9

Technical Specifications & Material Properties

Physical state, chemical properties, melting point, boiling point, and material characteristics

Physical State
Liquid
Critical Property
Physical State Data
liquid
State Under Standard Conditions
Not available
Appearance
Not available
Colour
Colourless
Colour Intensity
Not available
Form
Liquid
Odor
Characteristic, Characteristic
Odor Threshold
No data available.
Ph
No data available.
Melting Point
Not available
Boiling Point
68,7 C
Critical Property
Flash Point
-22 C
Critical Property
Freezing Point
-95,3 - -94,3 C
Softening Point
Not available
Solidification Point
Not available
Cloud Point
Not available
Crystallisation Point
Not available
Relative Evaporation Rate
Not available
Evaporation Rate
No data available.
Vapor Pressure
20,13 kPa (25 C)
Vapor Density
2,97 Air=1
Relative Density
0,65 (25 C)
Bulk Density
Not available
Density
0,65 g/ml (25 C)
Critical Property
Flammability
Class IB Flammable Liquid
Upper Explosive Limit
7,5 %(V)
Lower Explosive Limit
1,1 %(V)
Explosive Limits
Not available
Auto Ignition Temperature
225 C
Decomposition Temperature
No data available.
Solubility
ethanol: Very soluble ether: Very soluble chloroform: Very soluble
Partition Coefficient
3,90
Solubility In Water
0,01 g/l (25 C)
Solubility In Fat
Not available
Molecular Weight
86,17 g/mol (C6H14)
Voc Content
EC Directive 2004/42: 650 g/l ~100 % (calculated)
Metal Corrosion
Not available
Dynamic Viscosity
Not available
Kinematic Viscosity
Not available
Properties Status
Not available
Section 8

Exposure Controls & Personal Protective Equipment

Occupational exposure limits, engineering controls, and required safety equipment

Engineering Controls

No special requirements under ordinary conditions of use and with adequate ventilation. Use explosion-proof ventilation equipment. Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation, or other engineering controls to maintain airborne levels below recommended exposure limits. If exposure limits have not been established, maintain airborne levels to an acceptable level.

Hand Protection

Material: Chemical resistant gloves

Eye Protection

Wear safety glasses with side shields (or goggles) and a face shield.

Respiratory Protection

If engineering controls do not maintain airborne concentrations below recommended exposure limits (where applicable) or to an acceptable level (in countries where exposure limits have not been established), an approved respirator must be worn.

Skin/Body Protection

Wear suitable protective clothing.

Environmental Exposure Controls

No data available.

Section 14

Transportation & Shipping Information

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

UN Number

UN 1208

Proper Shipping Name

HEXANES

Packing Group

II

ADR Transport Precautions

Not determined.

IMDG Maritime Transport Precautions

Not determined.

IATA Air Transport Precautions

Not determined.

FAQ

Chemical Safety FAQ & Common Questions

Most frequently asked questions about safety, handling, storage, and regulatory compliance

What other names is n-Hexane known by?

n-Hexane is also known as: n-Hexane

What is the hazard signal word for n-Hexane?

The signal word for this substance is "danger".

What is the physical form of n-Hexane?

n-Hexane is a liquid with colourless color. It has characteristic, characteristic odor.

What is the solubility of n-Hexane?

ethanol: Very soluble ether: Very soluble chloroform: Very soluble

What is n-Hexane used for?

For Laboratory, Research or Manufacturing Use.

What are the hazard statements for n-Hexane?

This substance has 8 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. H336: May cause drowsiness or dizziness. H361: Suspected of damaging fertility or the unborn child. H373: May cause damage to organs through prolonged or repeated exposure. H411: Toxic to aquatic life with long lasting effects.