NAVIGATION


Poly(methyl methacrylate)

Catalog Number
ACM9011147-1
CAS Number
9011-14-7
Product Name
Poly(methyl methacrylate)
Category
3D Printing Materials; Bioelectronic Materials; Hydrophobic Polymers; Self Assembly and Lithography; Organic Field Effect Transistor (OFET) Materials; Polymers; Food Grade Plastic
Synonyms
Poly(methyl methacrylate), Methyl methacrylate resin, Perspex
Description
PMMA is a transparent plastic that offers incredible strength and stiffness and can be optically clear. This transparency makes it easy for advanced vision systems or employees performing physical visual inspections to analyze and monitor food product quality throughout transportation.
IUPAC Name
Poly(methyl 2-methylpropenoate)
Molecular Weight
average Mw ~350000 by GPC
Molecular Formula
[CH2C(CH3)(CO2CH3)]n
InChI
1S/C5H9O2/c1-4(2)5(6)7-3/h1-3H3
InChI Key
PMAMJWJDBDSDHV-UHFFFAOYSA-N
Melting Point
160 °C (320 °F; 433 K)
Density
1.18 g/cm3
Solubility
H₂O: insoluble
Application
PMMA is often used to store milk and other dairy products, oils, and feed for animals. Acrylic is also used to create mixing bowls, where transparency can aid mixing and other cooking process applications. PMMA is BPA-free and non-toxic when solid, and it’s so biocompatible that acrylic is frequently used in dentures and cavity fillings.
Storage
room temp
Chemical Formula
(C5O2H8)n
Feature
The limitations of acrylic include poor impact resistance and limited heat resistance, weakness against attacks by organic solvents, and susceptibility to cracking under pressure due to poor wear and abrasion defense. It’s important to consider these downsides when choosing whether or not to use PMMA for food and beverage packaging purposes.
Form
neat
HeatDeflection Temperature
178°F-223°F Unannealed 176°F-222°F Annealed
MDL Number
MFCD00134349
Packaging
25 g in poly bottle
Refractive Index
1.4905 at 589.3 nm
Specific Gravity
1.14 to 1.20
Tensile Strength
5,420-10,700 PSI Yield
Transition Temperature
580 °F
Viscosity
150-160 cm³/g(20 °C)(lit.)
If you have any other questions or need other size, please get a quote.
  • CAS
  • Size
  • Purity
  • Price
  • Availability
  • Quantity
  • Order
※ Please kindly note that our products are for research use only.
qrcode

Share

Interested in our Services & Products? Need detailed information?
facebook twitter linkedin

Contact Us

Email:
Tel:
Fax:
Address: