Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

Safety Information

437239

Sigma-Aldrich

Poly(ethylene-co-vinyl acetate)

vinyl acetate 18 wt. %, melt index 8 g/10 min (190°C/2.16kg), contains 200-900 ppm BHT as inhibitor

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
(CH2CH2)m[CH2CH(OCOCH3)]n
CAS Number:
24937-78-8
MDL number:
MFCD00133996
UNSPSC Code:
12162002
PubChem Substance ID:
24867358
NACRES:
NA.23

form

beads

Quality Level

100

autoignition temp.

500 °F

melt index

8 g/10 min (190°C/2.16kg)

contains

200-900 ppm BHT as inhibitor

composition

vinyl acetate, 18 wt. %

hardness

38 (Shore D, ASTM D 2240)

mp

87 °C

transition temp

softening point 61 °C (Vicat, ASTM D 1525)

density

0.94 g/mL at 25 °C

SMILES string

C=C.CC(=O)OC=C

InChI

1S/C4H6O2.C2H4/c1-2-3-4(5)6;1-2/h2H,1,3H2,(H,5,6);1-2H2

InChI key

DQXBYHZEEUGOBF-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Flexible tubing, color concentrates, gaskets and molded parts for autos, plastic lenses and pumps.

Features and Benefits

Thermoplastic, resilient, tough and resistant to ozone and environmental stress cracking. Inherently flexible, requiring no plasticizers.

Pictograms

Health hazard
GHS08

Signal Word

Warning

Hazard Statements

H351

Hazard Classifications

Carc. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

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.

PRTR

Class I Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

437239-250G:4548174009499
437239-500G:
437239-BULK:
437239-VAR:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCN4636
MKCH1862
MKBV8337V
MKBQ6743V
MKBP7908V

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

Customers Also Viewed

Slide 1 of 2

1 of 2

Vinyl acetate contains 3-20 ppm hydroquinone as inhibitor, ≥99%

Sigma-Aldrich

V1503

Vinyl acetate

Poly(vinyl acetate) average Mw ~100,000 by GPC, beads

Sigma-Aldrich

189480

Poly(vinyl acetate)

Wei Li Lee et al.
Journal of biomedical materials research. Part A, 100(12), 3353-3362 (2012-06-27)
Numerous models that predict drug release from nonerodible reservoir-membrane sphere systems have been presented. Most of these models cater only to a phase of drug release from a constant reservoir. All these models, however, are not applicable to drug release
The synthetic ethylene-vinyl acetate bench model.
Rafael Denadai et al.
Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.], 38(2), 288-289 (2012-02-09)
Wei Li Lee et al.
Acta biomaterialia, 8(6), 2271-2278 (2012-02-22)
Triple-layered microparticles comprising poly(D,L-lactide-co-glycolide, 50:50) (PLGA), poly(L-lactide) (PLLA) and poly(ethylene-co-vinyl acetate, 40 wt.% vinyl acetate) (EVA) were fabricated using a one-step solvent evaporation technique, with ibuprofen drug localized in the EVA core. The aim of this study was to investigate
Christopher Mc Conville et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 100(4), 891-895 (2012-03-23)
Vaginal rings are currently being investigated for delivery of HIV microbicides. However, vaginal rings are currently manufactured form hydrophobic polymers such as silicone elastomer and polyethylene vinyl acetate (PEVA), which do not permit release of hydrophilic microbicides such as the
Sylvie Defrère et al.
Macromolecular bioscience, 11(10), 1336-1345 (2011-08-09)
The intraperitoneal biocompatibility of PDMS, polyHEMA and pEVA was investigated in rats, rabbits and rhesus monkeys. No inflammation was evidenced by hematological analyses and measurement of inflammatory markers throughout the experiment and by post-mortem examination of the pelvic cavity. After
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