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Merck
CN

414107

Poly(vinyl alcohol-co-ethylene)

ethylene 44 mol %

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About This Item

Linear Formula:
(CH2CH2)x[CH2CH(OH)]y
CAS Number:
UNSPSC Code:
12162002
PubChem Substance ID:
MDL number:
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InChI

1S/C2H4O.C2H4/c1-2-3;1-2/h2-3H,1H2;1-2H2

SMILES string

C=C.OC=C

InChI key

UFRKOOWSQGXVKV-UHFFFAOYSA-N

melt index

3.5 g/10 min (210°C)

composition

ethylene, 44 mol %

hardness

88 (Rockwell M, ASTM D 785)

impurities

<0.7% polymerized vinyl acetate

transition temp

Tm 165 °C, Tg 55 °C

density

1.14 g/mL at 25 °C

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Other Notes

Maximum working temperature 250°C

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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An endovascular technique for treatment of high-risk iatrogenic aortic pseudoaneurysms with the ethylene vinyl alcohol copolymer onyx and aortic stent grafting.
K-M Eberhardt et al.
RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin, 184(12), 1163-1165 (2012-11-17)
A cautionary report: creation of intraoperative sparks and embers from Onyx embolic material during surgical resection of arteriovenous malformations.
Aaron Mull et al.
Plastic and reconstructive surgery, 129(2), 401e-402e (2012-01-31)
Kamil Zelenák et al.
VASA. Zeitschrift fur Gefasskrankheiten, 41(5), 380-382 (2012-08-24)
Hemorrhagic complications are usually manifestations of the progress of severe pancreatitis. In major arterial hemorrhage resulting from pancreatic inflammatory disease, visceral angiography is valuable in localizing the site of bleeding, and hemostasis can be achieved by transcatheter arterial embolization. Successful
N J Darton et al.
Journal of chromatography. A, 1251, 236-239 (2012-07-10)
A new disposable adsorbent material for fast anion-exchange capture of nano-complexes without prefiltering, clarification or pre-processing of samples was developed based on plastic microcapillary films (MCFs). An MCF containing 19 parallel microcapillaries, each with a mean internal diameter of 142
G Rodríguez-Boto et al.
Acta neurologica Scandinavica, 127(4), 260-267 (2012-08-14)
Definitive treatment of complex supratentorial arteriovenous malformations (AVMs) has been classically assigned to ruptured or progressively symptomatic cases. The aim of this study is to report our initial experience in the treatment of complex AVMs by means of staged embolization

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