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Safety Information

445789

Sigma-Aldrich

Poly(ethyl methacrylate)

average Mw ~850,000, beads, 35-45 μm particle size

Synonym(s):

Ethyl methacrylate polymer, Poly(ethyl methacrylate)

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About This Item

Linear Formula:
[CH2C(CH3)(CO2C2H5)]n
CAS Number:
9003-42-3
MDL number:
MFCD00084414
UNSPSC Code:
12352300
PubChem Substance ID:
24868201
NACRES:
NA.23

form

beads

mol wt

average Mw ~850,000

particle size

35-45 μm

transition temp

Tg 65 °C

solubility

H2O: insoluble
ethyl acetate and methylene chloride: soluble

density

1.16 g/mL at 25 °C

SMILES string

CCOC(=O)C(C)=C

InChI

1S/C6H10O2/c1-4-8-6(7)5(2)3/h2,4H2,1,3H3

InChI key

SUPCQIBBMFXVTL-UHFFFAOYSA-N

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

445789-VAR:
445789-500G:
445789-BULK:
445789-5G:
445789-250G:

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Certificates of Analysis (COA)

Lot/Batch Number
16509CD
05717CC
12812LO
08213JN

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Amiralireza Khaledi et al.
Indian journal of dental research : official publication of Indian Society for Dental Research, 22(4), 499-504 (2011-11-30)
The aim of this study was to determine the effect of disinfectant procedures on the dimensional stability and surface quality of a tissue conditioner used as a functional impression material. A tissue conditioner (Visco-gel) used as a functional impression material
Yutaka Takahashi et al.
Gerodontology, 29(2), e1086-e1091 (2012-01-21)
This study investigated the fracture resistance of maxillary acrylic resin complete dentures subjected to long-term water immersion. Maxillary acrylic resin complete dentures were fabricated from five denture base resins. Half of the dentures were stored in water for 50 h
Komal Ladha et al.
General dentistry, 60(3), e166-e169 (2012-05-25)
Providing a complete denture for a patient with an atrophic mandibular ridge presents a unique challenge for dentists. Retention, stability, and support must be considered when fabricating and fitting a complete denture. This article highlights the use of the neutral
J Fraser McCord et al.
Dental update, 38(2), 102-104 (2011-04-20)
This article presents a contemporary overview of soft or compliant denture lining materials. It does not focus on denture bases, which are intrinsically flexible, and suggests some clinical options which readers might wish to consider. The aim of this article
Hema Kanathila et al.
Indian journal of dental research : official publication of Indian Society for Dental Research, 22(4), 613-613 (2011-11-30)
The presence of Candida albicans on the fitting surface of the denture is a major causative factor in denture stomatitis. A treatment method is by combining tissue conditioner and antifungal agents. The main objective of this study is to test
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