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Safety Data Sheet EN

1,1,1-Trichloroethane, stabilized

CAS 71-55-6
EC 200-756-3

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
1,1,1-Trichloroethane, stabilized
Product Code
41334
Chemical Name
1,1,1-Trichloroethane

Regulatory Identifiers

CAS Number
71-55-6 Check regulations →
EC Number
200-756-3 Check regulations →

Identified Uses

SU24 Scientific research and development

Manufacturers & Suppliers

Alfa Aesar, Thermo Fisher Scientific Chemicals, Inc. logo

Alfa Aesar, Thermo Fisher Scientific Chemicals, Inc.

manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

www.alfa.com

Emergency Contacts

Emergency Contact

(800) 343-0660

Monday-Friday, 8am-7pm EST

Carechem 24

(866) 928-0789

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 3 H331

GHS Pictograms

GHS06 - Acute toxicity

GHS06

Hazard Statements

H331 Toxic if inhaled.

Precautionary Statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P311 Call a POISON CENTER/doctor/...
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
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

Substances

Chemical Name CAS Number Concentration Hazardous
1,1,1-Trichloroethane, stabilized EC: 200-756-3 71-55-6 --- 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), Phosgene gas.

Firefighter Protection

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

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Wear protective equipment. Keep unprotected persons away.

Environmental

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

Cleanup methods

Absorb with liquid-binding material

Materials: sand, diatomite, acid binders, universal binders, sawdust

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. Ensure good ventilation at the workplace.

Storage

Store in cool, dry place in tightly closed containers.

Fire prevention

No information known.

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

Properties Status
---
Auto Ignition Temperature
537 °C (999 °F)
Softening Point
---
Relative Density
Not determined.
Kinematic Viscosity
Not determined.
Explosive Limits
---
Upper Explosive Limit
16 Vol %
Molecular Weight
---
Flash Point
Not determined
Physical State
Liquid
State Under Standard Conditions
---
Odor Threshold
Not determined.
Form
Liquid
Metal Corrosion
---
Boiling Point
74-76 °C (165-169 °F)
Ph
Not determined.
Solubility
---
Lower Explosive Limit
7 Vol %
Crystallisation Point
---
Freezing Point
---
Solubility In Water
0.7 g/l
Colour
Colorless
Relative Evaporation Rate
---
Partition Coefficient
Not determined.
Dynamic Viscosity
Not determined.
Vapor Density
Not determined.
Physical State Data
liquid
Voc Content
---
Colour Intensity
---
Odor
Mild
Vapor Pressure
Not determined
Melting Point
-50 °C (-58 °F)
Flammability
Not determined.
Solubility In Fat
---
Bulk Density
---
Cloud Point
---
Decomposition Temperature
Not determined
Appearance
Colorless
Solidification Point
---
Density
1.338 g/cm³ (11.166 lbs/gal)
Evaporation Rate
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, Bases, Alkali metals, Alkaline earth metals

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
UN2831
Shipping Name
1,1,1-Trichloroethane
Transport Class
6.1
Packing Group
III
ADR

Warning: Toxic substances Liquid halogenated hydrocarbons

IMDG

Warning: Toxic substances, Liquid halogenated hydrocarbons

IATA

Warning: Toxic substances, Liquid halogenated hydrocarbons

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 1,1,1-Trichloroethane, stabilized?

The signal word is danger.

What is the physical form of 1,1,1-Trichloroethane, stabilized?

1,1,1-Trichloroethane, stabilized is a liquid appearing as colorless with colorless color. It has mild odor.

What is 1,1,1-Trichloroethane, stabilized used for?

SU24 Scientific research and development

What are the hazard statements for 1,1,1-Trichloroethane, stabilized?

This substance has 1 hazard statement:

  • H331: Toxic if inhaled.

What is the melting point of 1,1,1-Trichloroethane, stabilized?

The melting point is -50 °C (-58 °F) and the boiling point is 74-76 °C (165-169 °F).