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Methacrylic acid

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EC N/A
LANGUAGE EN
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Product Identification

More information about Methacrylic acid

Basic Product Information

Product Name
Methacrylic acid

Regulatory Identifiers

CAS Number
N/A

Chemical Abstracts Service registry number - unique identifier for chemical substances

Uses Information

Overview

Methacrylic acid .

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Hazard Identification

More about safety measures

Classification Status

Classified

Signal Word

N/A

Hazard Statements

Precautionary Statements

Suppliers & Organizations

Alfa Aesar, A Johnson Matthey Company Logo

Alfa Aesar, A Johnson Matthey Company

manufacturer

📍

30 Bond Street, Ward Hill, MA 01835-8099

🌍

US

🌐 www.alfa.com

Johnson Matthey Catalog Company, Inc.

distributor

📍

30 Bond Street, Ward Hill, MA 01835-8099

🌍

US

Emergency Contacts

Alfa Aesar, A Johnson Matthey Company

📞

(978) 521-6300

🌍

US

🕒

During normal hours

💡

Emergency information: During normal hours the Health, Safety and Environmental Department. After normal hours call Chemtrec at (800) 424-9300.

CHEMTREC

📞

(800) 424-9300

🌍

US

💡

After normal hours call Chemtrec.

Similar Substances

A
Acrylic acid
CAS: 79-10-7
M
Methyl methacrylate
CAS: 80-62-6
M
Methyl 3-(dimethylamino)acrylate
CAS: 999-59-7
T
Trimethylacetic acid
CAS: 75-98-9
C
Cyanoacrylic acid methyl ester
CAS: 137-05-3
2
2-(Dimethylamino)ethyl methacrylate
CAS: 2867-47-2
E
Ethyl acrylate
CAS: 140-88-5
2
2-Ethylhexyl methacrylate
CAS: 688-84-6

Physical & Chemical Properties

More about properties
Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
Not available
Appearance
Not available
Colour
Colorless
Colour Intensity
Not available
Form
Liquid
Odor
Acrid
Odor Threshold
Not available
Ph
2.0-2.2
Melting Point
14-16°C (57-61ºF)
Boiling Point
162-164ºC (324-327°F)
Flash Point
65°C (149ºF)
Freezing Point
Not available
Softening Point
Not available
Solidification Point
Not available
Cloud Point
Not available
Crystallisation Point
Not available
Evaporation Rate
Not available
Relative Evaporation Rate
Not available
Vapor Pressure
1.28 hPa (1 mm Hg)
Vapor Density
Not available
Relative Density
Not available
Bulk Density
Not available
Density
1.015 g/cm3
Flammability
Not available
Upper Explosive Limit
8.7 Vol %
Lower Explosive Limit
1.6 Vol %
Auto Ignition Temperature
370°C (698ºF)
Decomposition Temperature
Not determined
Solubility
Fully miscible
Partition Coefficient
Not available
Solubility In Water
Fully miscible
Solubility In Fat
Not available
Kinematic Viscosity
Not available
Dynamic Viscosity
1.312 mPas
Surface Tension
Not available
Explosive Properties
Product does not present an explosion hazard.
Oxidizing Properties
Not available
Molecular Weight
Not available
Solid Content
Not available
Solvent Content
Not available
Gas Group
Not available
Relative Vapor Density
Not available
Dissociation Constant
Not available
Hydrolysis Rate
Not available
Concentration
Not available
Temperature
Not available
Particle Characteristics
Not available
Particle Size
Not available
Particle Size Distribution
Not available
Particle Shape
Not available
Particle Aspect Ratio
Not available
Particle Aggregation State
Not available
Particle Agglomeration State
Not available
Particle Specific Surface Area
Not available
Particle Dustiness
Not available
Voc Content
Not available
Voc Concentration
Not available
Voc Content Info
Not available
Metal Corrosion
Not available

Frequently Asked Questions

View full documentation

What is the physical form of Methacrylic acid?

Methacrylic acid is a liquid with colorless color. It has acrid odor.

What is the solubility of Methacrylic acid?

Fully miscible

What is the melting point of Methacrylic acid?

The melting point is 14-16°C (57-61ºF) and the boiling point is 162-164ºC (324-327°F).