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Safety Data Sheet EN

1-Hexadecanol

CAS 36653-82-4
EC 253-149-0

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
1-Hexadecanol
Product Code
A11180
Chemical Name
1-Hexadecanol
Synonyms
Palmityl alcohol; Hexadecyl alcohol; Cetyl alcohol

Regulatory Identifiers

CAS Number
36653-82-4 Check regulations →
EC Number
253-149-0 Check regulations →

Identified Uses

Laboratory chemicals. Sector of use: SU3 - Industrial uses: Uses of substances as such or in preparations at industrial sites. Product category: PC21 - Laboratory chemicals. Process categories: PROC15 - Use as a laboratory reagent. Environmental release category: ERC6a - Industrial use resulting in manufacture of another substance (use of intermediates)

Uses advised against

No Information available

Manufacturers & Suppliers

A

Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific)

manufacturer

Shore Road, Heysham, Lancashire, LA3 2XY, United Kingdom

+44 (0) 1524 850506

Emergency Contacts

Emergency Contact

001-800-227-6701

Emergency Contact

+32 14 57 52 11

Emergency Contact

001-201-796-7100

Emergency Contact

+32 14 57 52 99

CHEMTREC

001-800-424-9300

CHEMTREC

001-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified no signal word

Hazard Classifications

Not Classified

GHS Pictograms

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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
Cetyl alcohol 36653-82-4 100% No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove to fresh air. If not breathing, give artificial respiration. Get medical attention if symptoms occur.

Skin contact

Wash off immediately with plenty of water for at least 15 minutes. If skin irritation persists, call a physician.

Eye contact

Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical attention.

Ingestion

Clean mouth with water and drink afterwards plenty of water. Get medical attention if symptoms occur.

Immediate Medical Attention

Get medical attention.

Medical Treatment

Treat symptomatically.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Water spray. Carbon dioxide (CO₂). Dry chemical. Chemical foam.

Unsuitable media

No information available.

Specific hazards

Thermal decomposition can lead to release of irritating gases and vapors.

Firefighter Protection

As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Environmental

Do not flush into surface water or sanitary sewer system.

Cleanup methods

Sweep up and shovel into suitable containers for disposal.

Materials: suitable containers

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Wear personal protective equipment/face protection. Ensure adequate ventilation. Avoid ingestion and inhalation. Avoid dust formation. Do not get in eyes, on skin, or on clothing.

Storage

Keep in a dry, cool and well-ventilated place. Keep container tightly closed.

Hygiene

Handle in accordance with good industrial hygiene and safety practice. Keep away from food, drink and animal feeding stuffs. Do not eat, drink or smoke when using this product. Remove and wash contaminated clothing and gloves, including the inside, before re-use. Wash hands before breaks and after work.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Ensure adequate ventilation, especially in confined areas. Ensure that eyewash stations and safety showers are close to the workstation location. Wherever possible, engineering control measures such as the isolation or enclosure of the process, the introduction of process or equipment changes to minimise release or contact, and the use of properly designed ventilation systems, should be adopted to control hazardous materials at source

Hands

Protective gloves. Glove material: Nitrile rubber, Neoprene, Natural rubber, PVC. Breakthrough time: See manufacturers recommendations. EU standard: EN 374 (minimum requirement)

Eyes

Goggles (European standard - EN 166)

Respiratory

When workers are facing concentrations above the exposure limit they must use appropriate certified respirators. To protect the wearer, respiratory protective equipment must be the correct fit and be used and maintained properly. Large scale/emergency use: Use a NIOSH/MSHA or European Standard EN 136 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Recommended Filter type: Particulates filter conforming to EN 143. Small scale/Laboratory use: Use a NIOSH/MSHA or European Standard EN 149:2001 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Recommended half mask:- Particle filtering: EN149:2001. When RPE is used a face piece Fit Test should be conducted

Skin/Body

Wear appropriate protective gloves and clothing to prevent skin exposure. Inspect gloves before use. Please observe the instructions regarding permeability and breakthrough time which are provided by the supplier of the gloves. (Refer to manufacturer/supplier for information) Ensure gloves are suitable for the task: Chemical compatibility, Dexterity, Operational conditions, User susceptibility, e.g. sensitisation effects, also take into consideration the specific local conditions under which the product is used, such as the danger of cuts, abrasion. Remove gloves with care avoiding skin contamination.

Environmental

Prevent product from entering drains. Do not allow material to contaminate ground water system. Local authorities should be advised if significant spillages cannot be contained.

09

Physical and Chemical Properties

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

Solubility In Fat
---
Cloud Point
---
Physical State
Solid
Odor Threshold
No data available
Relative Density
0.81
Molecular Weight
242.44
Kinematic Viscosity
---
Explosive Limits
---
State Under Standard Conditions
---
Form
---
Solidification Point
---
Melting Point
47 - 50 °C / 116.6 - 122 °F
Boiling Point
344 °C / 651.2 °F @ 760 mmHg
Solubility
---
Relative Evaporation Rate
---
Softening Point
No data available
Physical State Data
solid
Vapor Pressure
<1 hPa @ 20 °C
Vapor Density
Not applicable
Flammability
No information available
Upper Explosive Limit
8
Bulk Density
---
Lower Explosive Limit
1
Evaporation Rate
Not applicable - Solid
Properties Status
---
Crystallisation Point
---
Freezing Point
---
Voc Content
---
Dynamic Viscosity
---
Appearance
White
Metal Corrosion
---
Flash Point
> 157 °C / > 314.6 °F (Method - No information available)
Partition Coefficient
6.7 (Cetyl alcohol)
Density
---
Auto Ignition Temperature
235 °C / 455 °F
Ph
No information available
Odor
Slight
Solubility In Water
Insoluble
Colour
---
Decomposition Temperature
No data available
Colour Intensity
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Stable under normal conditions.

Reactivity

None known, based on information available

Hazardous reactions

None under normal processing. Hazardous Polymerization: No information available.

Incompatible

Strong oxidizing agents. Strong acids.

Decomposition

Carbon monoxide (CO). Carbon dioxide (CO2)

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

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 other names is 1-Hexadecanol known by?

1-Hexadecanol is also known as: Palmityl alcohol; Hexadecyl alcohol; Cetyl alcohol

What is the hazard signal word for 1-Hexadecanol?

The signal word is no signal word.

What is the physical form of 1-Hexadecanol?

1-Hexadecanol is a solid appearing as white . It has slight odor.

What is 1-Hexadecanol used for?

Laboratory chemicals. Sector of use: SU3 - Industrial uses: Uses of substances as such or in preparations at industrial sites. Product category: PC21 - Laboratory chemicals. Process categories: PROC15 - Use as a laboratory reagent. Environmental release category: ERC6a - Industrial use resulting in manufacture of another substance (use of intermediates)

What is the melting point of 1-Hexadecanol?

The melting point is 47 - 50 °C / 116.6 - 122 °F and the boiling point is 344 °C / 651.2 °F @ 760 mmHg.