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Safety Data Sheet EN

sec-Butyl methyl ether

CAS 6795-87-5

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
sec-Butyl methyl ether
Product Code
424463
Chemical Name
sec-Butyl methyl ether

Regulatory Identifiers

CAS Number
6795-87-5 Check regulations →
REACH No.
A registration number is not available for this substance as the substance or its uses are exempted from registration, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline.

Identified Uses

Laboratory chemicals, Manufacture of substances

Manufacturers & Suppliers

Merck Life Science Limited logo

Merck Life Science Limited

manufacturer

Vale Road, Arklow, CO WICKLOW, Y14 EK18, IRELAND

+353 402-20300

http://www.sigmaaldrich.com

Emergency Contacts

CHEMTREC

+(353)-19014670

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 2 H225

GHS Pictograms

GHS02 - Flammable

GHS02

Hazard Statements

H225 Highly flammable liquid and vapor.

Precautionary Statements

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof electrical/ ventilating/ lighting/ equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Notes

No components need to be disclosed according to the applicable regulations.

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

fresh air.

Skin contact

Take off immediately all contaminated clothing. Rinse skin with water/ shower.

Eye contact

rinse out with plenty of water. Remove contact lenses.

Ingestion

make victim drink water (two glasses at most). Consult doctor if feeling unwell.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Foam, Carbon dioxide (CO2), Dry powder

Unsuitable media

For this substance/mixture no limitations of extinguishing agents are given.

Specific hazards

Carbon oxides, Combustible. Pay attention to flashback. Vapors are heavier than air and may spread along floors. Development of hazardous combustion gases or vapours possible in the event of fire. Forms explosive mixtures with air at ambient temperatures.

Instructions

Remove container from danger zone and cool with water.

Firefighter Protection

In the event of fire, wear self-contained breathing apparatus.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Do not breathe vapors, aerosols. Ensure adequate ventilation. Keep away from heat and sources of ignition. Evacuate the danger area, observe emergency procedures, consult an expert.

Environmental

Do not let product enter drains. Risk of explosion.

Cleanup methods

Collect, bind, and pump off spills. Take up with liquid-absorbent material. Clean up affected area.

Materials: liquid-absorbent material (e.g. Chemizorb®)

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Keep away from open flames, hot surfaces and sources of ignition. Take precautionary measures against static discharge.

Storage

Keep container tightly closed in a dry and well-ventilated place. Keep away from heat and sources of ignition.

Hygiene

Change contaminated clothing. Wash hands after working with substance.

Fire prevention

Keep away from open flames, hot surfaces and sources of ignition.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Eyes

Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Safety glasses

Respiratory

required when vapours/aerosols are generated. Recommended Filter type: Filter type AX. The entrepeneur has to ensure that maintenance, cleaning and testing of respiratory protective devices are carried out according to the instructions of the producer. These measures have to be properly documented.

Skin/Body

required. Body Protection: Flame retardant antistatic protective clothing.

Environmental

Do not let product enter drains. Risk of explosion.

09

Physical and Chemical Properties

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

Molecular Weight
---
Solidification Point
---
Crystallisation Point
---
Solubility In Water
---
Flammability
---
Colour
colorless
Cloud Point
---
Bulk Density
---
Vapor Density
---
Melting Point
No data available
Appearance
---
Properties Status
---
Softening Point
---
Partition Coefficient
---
Flash Point
-30 °C
Kinematic Viscosity
No data available
Ph
No data available
Odor Threshold
---
Evaporation Rate
---
Physical State Data
liquid
Solubility
---
Relative Evaporation Rate
---
Density
0.742 g/cm3
Voc Content
---
Boiling Point
57 °C
Colour Intensity
---
Decomposition Temperature
---
Auto Ignition Temperature
---
Relative Density
---
Odor
No data available
Solubility In Fat
---
Explosive Limits
---
Metal Corrosion
---
Vapor Pressure
---
Form
---
Freezing Point
---
Physical State
liquid
Lower Explosive Limit
---
Upper Explosive Limit
---
State Under Standard Conditions
---
Dynamic Viscosity
No data available
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

The product is chemically stable under standard ambient conditions (room temperature).

Reactivity

Vapors may form explosive mixture with air.

Hazardous reactions

No data available

Avoid

Warming.

Incompatible

Strong oxidizing agents

Decomposition

In the event of fire: see section 5

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

UN Number
2350
Shipping Name
BUTYL METHYL ETHER
Transport Class
3
Packing Group
II
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 is the hazard signal word for sec-Butyl methyl ether?

The signal word is danger.

What is the physical form of sec-Butyl methyl ether?

sec-Butyl methyl ether is a liquid with colorless color. It has no data available odor.

What is sec-Butyl methyl ether used for?

Laboratory chemicals, Manufacture of substances

What are the hazard statements for sec-Butyl methyl ether?

This substance has 1 hazard statement:

  • H225: Highly flammable liquid and vapor.

What is the melting point of sec-Butyl methyl ether?

The melting point is No data available and the boiling point is 57 °C.