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Safety Data Sheet EN

(+/-)-Propylene oxide

CAS 75-56-9
EC 200-879-2

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
(+/-)-Propylene oxide
Product Code
30765

Regulatory Identifiers

CAS Number
75-56-9 Check regulations →
EC Number
200-879-2 Check regulations →

Identified Uses

SU24 Scientific research and development

Manufacturers & Suppliers

Alfa Aesar GmbH & Co.KG logo

Alfa Aesar GmbH & Co.KG

manufacturer

Zeppelinstr. 7b, 76185 Karlsruhe / Germany

+49 (0) 721 84007 280

http://www.alfa.com

Emergency Contacts

Carechem 24

+44 (0) 1235 239 670

Poison Information Center Mainz

+49(0)6131/19240

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 1 H224
Muta. Cat. 1B H340
Carc. Cat. 1B H350
Acute Tox. Cat. 4 H302
Acute Tox. Cat. 4 H312
Acute Tox. Cat. 4 H332
Skin Irrit. Cat. 2 H315
Eye Irrit. Cat. 2 H319
STOT SE Cat. 3 H335

GHS Pictograms

GHS02 - Flammable

GHS02

GHS07 - Health hazard

GHS07

GHS08 - Serious health hazard

GHS08

Hazard Statements

H224 Extremely flammable liquid and vapour.
H302 Harmful if swallowed.
H312 Harmful in contact with skin.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H332 Harmful if inhaled.
H335 May cause respiratory irritation.
H340 May cause genetic defects.
H350 May cause cancer.

Precautionary Statements

P210 Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
P241 Use explosion-proof electrical/ventilating/lighting/equipment.
P303 + P361 + P353 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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
(+/-)-Propylene oxide EC: 200-879-2 75-56-9 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm. Consult doctor if symptoms persist.

Skin contact

Instantly wash with water and soap and rinse thoroughly.

Eye contact

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

Ingestion

Seek medical treatment.

Immediate Medical Attention

Seek immediate medical advice.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

CO2, sand, extinguishing powder.

Unsuitable media

Do not use water.

Specific hazards

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

Firefighter Protection

Wear self-contained breathing apparatus. Wear full protective suit.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Wear protective equipment. Keep unprotected persons away. Ensure adequate ventilation. Keep away from ignition sources.

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 containers tightly sealed. Open and handle container with care.

Storage

Store in cool, dry place in tightly closed containers. Keep away from heat and direct sunlight.

Fire prevention

Protect against electrostatic charges.

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

Check protective gloves prior to each use for their proper condition. The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and varies from manufacturer to manufacturer. Impervious gloves. Penetration time of glove material: Not determined.

Eyes

Safety glasses. Face protection.

Respiratory

Use breathing protection with high concentrations.

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

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

Language Code
---
Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
Colourless
Colour
Colourless
Colour Intensity
---
Form
Liquid
Odor
Ether-like
Odor Threshold
Not determined.
Ph
Not determined.
Melting Point
-112 ℃
Boiling Point
34-35 ℃
Flash Point
-37 ℃
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
Not determined.
Vapor Pressure
590 hPa
Vapor Density
Not determined.
Relative Density
Not determined.
Bulk Density
---
Density
0,83 g/cm3
Flammability
Not applicable.
Upper Explosive Limit
15 Vol %
Lower Explosive Limit
1,9 Vol %
Explosive Limits
---
Auto Ignition Temperature
430 ℃
Decomposition Temperature
Not determined
Solubility
---
Partition Coefficient
Not determined.
Solubility In Water
405 g/l
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
Not determined.
Kinematic Viscosity
Not determined.
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

12.1 Toxicity

Aquatic toxicity: No further relevant information available.

No further relevant information available.

12.2 Persistence and degradability

No further relevant information available.

12.3 Bioaccumulative potential

No further relevant information available.

12.4 Mobility in soil

Do not allow material to be released to the environment without proper governmental permits. Water danger class 3 (Self-assessment): extremely hazardous for water. Do not allow product to reach ground water, water bodies or sewage system, even in small quantities. Danger to drinking water if even extremely small quantities leak into soil. Avoid transfer into the environment.

12.5 Results of PBT and vPvB assessment

PBT: Not applicable. vPvB: Not applicable.

The substance is not considered PBT or vPvB.

12.6 Other adverse effects

No further relevant information available.

No further relevant information available.

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

UN Number
UN1280
Shipping Name
PROPYLENE OXIDE
Transport Class
8
Packing Group
I
ADR

Warning: Flammable liquids.

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

Chemical Safety Assessment Not performed

Workers should not be exposed to this hazardous material. Exceptions can be made by the authorities in certain exceptional cases. Employment restrictions concerning young persons must be observed. For use only by technically qualified individuals.

?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for (+/-)-Propylene oxide?

The signal word is danger.

What is the physical form of (+/-)-Propylene oxide?

(+/-)-Propylene oxide is a liquid appearing as colourless with colourless color. It has ether-like odor.

What is (+/-)-Propylene oxide used for?

SU24 Scientific research and development

What are the hazard statements for (+/-)-Propylene oxide?

This substance has 9 hazard statements:

  • H224: Extremely flammable liquid and vapour.
  • H302: Harmful if swallowed.
  • H312: Harmful in contact with skin.
  • H315: Causes skin irritation.
  • H319: Causes serious eye irritation.
  • H332: Harmful if inhaled.
  • H335: May cause respiratory irritation.
  • H340: May cause genetic defects.
  • H350: May cause cancer.

What is the melting point of (+/-)-Propylene oxide?

The melting point is -112 ℃ and the boiling point is 34-35 ℃.