Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

Safety Information

739553

Sigma-Aldrich

Poly(styrene-block-methyl methacrylate)

average Mn 32,000, block ratio of 2:1

Synonym(s):

PS-PMMA, block copolymer, Poly(b-methyl methacrylate-polystyrene), PS-block-PMMA, PS-PMMA

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

CAS Number:
25034-86-0
UNSPSC Code:
12162002

form

solid

mol wt

average Mn 10,000 (PMMA)
average Mn 22,000 (polystyrene)
average Mn 32,000

transition temp

Tm 351-356 °C

Mw/Mn

<1.2

InChI

1S/C8H8.C5H8O2/c1-2-8-6-4-3-5-7-8;1-4(2)5(6)7-3/h2-7H,1H2;1H2,2-3H3

InChI key

ADFPJHOAARPYLP-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

22 kDa PS; 10 kDa PMMA; m ~200; n ~100

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

Precautionary Statements

P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBJ1015V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

N S Dar-Odeh et al.
Journal of oral rehabilitation, 24(10), 755-760 (1997-12-31)
The aim of this study was to compare some of the physical properties of a heat-cured, a self-cured and a visible light-cured acrylic resin, and to evaluate the suitability of visible light-cured resin as a repair material for dentures made
M E Forsythe et al.
Journal of orthopaedic surgery (Hong Kong), 14(1), 38-42 (2006-04-07)
To compare the pharmacokinetic profile of tobramycin in blood, urine, and at the operative site following the use of Simplex-tobramycin bone cement in primary total hip replacement between patients with and without renal dysfunction. Six patients with renal dysfunction underwent
MN: Surgical LPN files product liability suit: cement Mfgr.'s failure to warn of health hazard.
Nursing law's Regan report, 42(8), 3-3 (2004-08-11)
G N Thomopoulos et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 31(7), 871-878 (1983-07-01)
The high iron diamine (HID) method for detection of sulfated complex carbohydrate has been applied directly on thin sections of variably fixed tissues embedded in epoxy and nonepoxy resins. Results with postembedment HID staining in mouse intestinal epithelium are compared
Polymethylmethacrylate: from polymer to dialyzer.
H Sugaya et al.
Contributions to nephrology, 125, 1-8 (1999-01-23)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service