Safety Data Sheet - Diethyl Ether

SECTION 1: Identification of the substance/mixture and of the company/undertaking

Chemical Name Diethyl Ether

Product Form Substance

Catalogue No. AL1766

CAS Number 60-29-7

EC Number 200-467-2

EC Index Number 603-140-00-6

Grade AR

HSN Code 29091100

Molecular Formula C4H10O

SECTION 1: Identification of the substance/mixture and of the company/undertaking

1.1 Product identifier

Chemical Name Diethyl Ether

Catalogue No. AL1766

Product form Substance

CAS Number 60-29-7

EC Number 200-467-2

Grade AR

EC Index Number 603-140-00-6

Chemical Formula C4H10O

HSN Code 29091100

Synonyms Ethyl ether, Ethoxyethane

Chemical Structure -

1.2 Relevant identified uses of the substance or mixture and uses advised against

Use of the substance/mixture Solvent, reagent in organic synthesis

Uses advised against Not specified

1.3 Details of the supplier of the safety data sheet

Company identification Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.

1.4 Emergency Contact Details

Phone / e-Mail Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in

SECTION 2: Hazards identification

2.1 Classification of the substance or mixture

Classification according to Regulation (EC) No 1272/2008 Flam. Liq. 1; Acute Tox. 4; STOT SE 3

Classification source ECHA C&L Inventory via PubChem CID 3283 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements

2.2 Label elements

Hazard pictograms Flammable, Irritant

Signal word Danger

Hazard statements H224: Extremely flammable liquid and vapor; H302: Harmful if swallowed; H336: May cause drowsiness or dizziness

Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301+P317, P303+P361+P353, P304+P340, P319, P330, P370+P378, P403+P233, P403+P235, P405, P501

2.3 Other hazards

Other hazards Forms explosive peroxides upon prolonged exposure to air and light.

SECTION 3: Composition/information on ingredients

3.1 Substance

Name Diethyl Ether

CAS No. 60-29-7

SECTION 4: First aid measures

4.1 Description of first aid measures

First-aid measures after inhalation Move to fresh air. If breathing is difficult, give oxygen. Seek medical attention if symptoms persist.

First-aid measures after skin contact IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water.

First-aid measures after eye contact First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center.

First-aid measures after ingestion Do not induce vomiting. Rinse mouth and seek medical attention immediately.

4.2 Most important symptoms and effects, both acute and delayed

Symptoms relating to use Dizziness, headache, nausea, respiratory irritation.

4.3 Indication of any immediate medical attention and special treatment needed

General information Treat symptomatically. Show this safety data sheet to the treating physician.

SECTION 5: Fire-fighting measures

5.1 Extinguishing media

Suitable extinguishing media Water spray, carbon dioxide, dry chemical powder, foam.

Unsuitable extinguishing media Not specified

5.2 Special hazards arising from the substance or mixture

Special procedures The vapour is heavier than air and may travel along the ground; distant ignition possible. As a result of flow, agitation, etc., electrostatic charges can be generated.

5.3 Advice for firefighters

Protection during firefighting Do not enter fire area without proper protective equipment, including respiratory protection.

SECTION 6: Accidental release measures

6.1.1 For non-emergency personnel

Emergency procedures Evacuate area. Remove all ignition sources. Ventilate area.

6.3 Methods and material for containment and cleaning up

Methods for cleaning up Remove all ignition sources. Evacuate danger area! Consult an expert! Personal protection: filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. Collect leaking liquid in sealable containers. Absorb remaining liquid in sand or inert absorbent.

6.4 Reference to other sections

Reference Not specified

SECTION 7: Handling and storage

7.1 Precautions for safe handling

Precautions for safe handling Use in a well-ventilated area. Avoid contact with skin and eyes. Keep away from heat and open flames.

Hygiene measures Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.

7.2 Conditions for safe storage, including any incompatibilities

Storage conditions Fireproof. Separated from oxidants and other incompatible materials. See Chemical Dangers. Cool. Keep in the dark. Store only if stabilized. Ventilation along the floor.

SECTION 8: Exposure controls/personal protection

8.2 Exposure controls

Hand protection Protective gloves (e.g. nitrile rubber)

Eye protection Chemical safety goggles or safety glasses

Skin and body protection Wear suitable protective clothing

Respiratory protection Use appropriate respiratory protection if ventilation is inadequate.

SECTION 9: Physical and chemical properties

9.1 Information on basic physical and chemical properties

Physical state Liquid

Colour Colorless

Odour Sweetish, pungent odor

Odour threshold Not specified

pH value Not applicable

Relative evaporation rate (butylacetate=1) 6.0

Melting point -116.3 °C (stable crystals); -123.3 °C (metastable crystals)

Freezing point Not specified

Boiling point 34.6 °C at 760 mm Hg; 17.9 °C at 400 mm Hg; 2.2 °C at 200 mm Hg

Flash point -45 °C

Auto-ignition temperature 356 °F (180 °C)

Decomposition temperature Not specified

Flammability (solid, gas) Highly flammable liquid

Vapour pressure 538 mm Hg at 25 °C

Relative vapour density at 20°C 2.55 (Air = 1.0)

Density 0.7134 at 20 °C/4 °C

Solubility Miscible with water, ethanol, and ether

Log Pow log Kow= 0.89

Viscosity, kinematic Not specified

Viscosity, dynamic Not specified

Explosive properties Forms explosive peroxides

Oxidising properties Not oxidizing

Explosive limits 1.2 - 48% (v/v) in air

SECTION 10: Stability and reactivity

10.1 Reactivity

Reactivity Stable under normal conditions, but may form peroxides upon prolonged exposure to air.

10.2 Chemical stability

Chemical stability It is slowly oxidized by action of air, moisture, and light, with formation of peroxides.

10.3 Possibility of hazardous reactions

Possibility of hazardous reactions The substance can form explosive peroxides under the influence of light and air. Reacts violently with halogens, interhalogens, sulfur compounds and oxidants. This generates fire and explosion hazard.

10.4 Conditions to avoid

Conditions to avoid Avoid contact with incompatible materials and excessive heat.

10.5 Incompatible materials

Incompatible materials Strong oxidizers, acids, and bases.

10.6 Hazardous decomposition products

Hazardous decomposition products When heated to decomposition it emits acrid smoke and irritating fumes.

SECTION 11: Toxicological information

11.1 Information on toxicological effects

Acute toxicity LD50 Mouse iv 996 mg/kg bw; LD50 Mouse ip 2420 mg/kg bw; LC50 Mouse inhalation 186 mg/L/90 min

Skin corrosion/irritation Not classified (based on available data)

Serious eye damage/irritation Not classified (based on available data)

Respiratory or skin sensitisation Not classified (based on available data)

Germ cell mutagenicity Not classified (based on available data)

Carcinogenicity Not classified (based on available data)

Specific target organ toxicity (single exposure) H336: May cause drowsiness or dizziness

Specific target organ toxicity (repeated exposure) Not classified (based on available data)

SECTION 12: Ecological information

12.1 Toxicity

Toxicity information Not specified

12.2 Persistence - degradability

Persistence - degradability Not specified

12.3 Bioaccumulative potential

Bioaccumulative potential Not specified

12.4 Mobility in soil

Mobility in soil Not specified

12.6 Other adverse effects

Environmental precautions Not specified

SECTION 13: Disposal considerations

13.1 Waste treatment methods

Additional Info Dispose of contents/container in accordance with local, regional, national and international regulations.

SECTION 14: Transport information

14.1 UN number

UN-No. (ADR) UN 1155

UN-No. (IMDG) UN 1155

UN-No. (IATA) UN 1155

UN-No. (ADN) UN 1155

UN-No. (RID) UN 1155

14.2 UN proper shipping name

Proper Shipping Name (ADR) Diethyl ether

Proper Shipping Name (IMDG) Diethyl ether

Proper Shipping Name (IATA) Diethyl ether

Proper Shipping Name (ADN) Diethyl ether

Proper Shipping Name (RID) Diethyl ether

14.3 Transport hazard class(es)

Transport hazard class(es) 3

14.4 Packing group

Packing group (ADR) I

Packing group (IMDG) I

Packing group (IATA) I

Packing group (ADN) I

Packing group (RID) I

14.5 Environmental hazards

Dangerous for the environment Not specified

Marine pollutant Not specified

Other information No supplementary information available

SECTION 15: Regulatory information

15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture

15.1.1 EU-Regulations Not specified

SECTION 16: Other Information

Disclaimer The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a guarantee or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.