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MilliporeSigma

332119

Sigma-Aldrich

Polyethylene

Medium density

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About This Item

Fórmula lineal:
H(CH2CH2)nH
Número de CAS:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.25

form

powder

mp

109-111 °C

density

0.94 g/mL at 25 °C

InChI

1S/C2H4/c1-2/h1-2H2

InChI key

VGGSQFUCUMXWEO-UHFFFAOYSA-N

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

Eyeshields, Gloves, type N95 (US)


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Ceramic femoral heads produce less wear of the opposing polyethylene than do metal femoral heads in wear simulation studies. This is a matched-pair analysis of the wear of ceramic and metal femoral heads on conventional polyethylene in uncemented total hip
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