We use cookies to help provide you with the best possible online experience. Please read our Privacy Policy for information about which cookies we use and what information we collect on our site. By continuing to use this site, you agree that we may store and access cookies on your device.
One More Step to Finalize Your Registration
An activation link has been sent to your email address.
Please check the email and activate your account now. It might take few minutes to get the email.
If you did not find it, please check your spam box.
Having problem receiving the email? Send again
Still cannot receive? Contact us
Email ：PharmaSources@imsinoexpo.com
Whatsapp ：+86-13621645194
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Sample Provided: no
Producut Methacrylic acid
Abbreviation MAA
Main Applications Coating compounds, adhesive agent, adhesive modifier
Existing Chemical Substance No. （2）-1025
Properties
Molecular Weight 86
Appearance Colorless transparent liquid
Odor Pungent odor
Refractive Index (25℃) 1.4288
Specific Gravity (liquid 25℃/4℃)
Boiling Point (℃ 760mmHg) 161.00
Freezing Point (℃ 760mmHg) 15
Flash Point 73 (℃ Tagliabue (Tag) Closed Cup)
Ignition Temperature (℃) -
Flammability Limits (vol%) 1.6~8.8
Vapour Pressure (mmHg 25℃) 133.3Pa 1mHg(25.5℃)
1333Pa 10mmHg(60.6℃)
Viscosity (CP 25℃) 1.34
Solubility Readily soluble in water
Stability & Reactivity Polymerized with sunlight and heat. Repetitive freezing and melting processes may cause polymerization.
Classification of Hazard
Classification Corrosive substance, acutely toxici substances
Hazardous Inflammable liquid when heated
Harmful Direct contact with the eye and the skin might cause blindness or cutaneous lesion.
Product Standard
Color Number (APHA) 30 or less
Specific Gravity (20/4℃) 1.012~1.016
Free Acid (wt% HBA equivalent) -
Purity (wt%) No less than 98.0
Water Content (wt%) 0.3 or less
Polymerization Inhibitor (ppm standard) MEHQ250，HQ100
Two years of qualification
Audited Supplier
Pharma Sources Insight June 2024: Globalization on the Go
![(4S,9aS)-4-
methylhexahydropyrrol
o[2,1-
c][1,4]thiazepine-1,5
-dione](https://eimg.pharmasources.com/image/product/20240111/7701852c0ef4b56e576fa57326b26a5ejpg!145)
