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Merck

427985

Sigma-Aldrich

聚乙烯

High density, melt index 12 g/10 min (190 °C/2.16kg)

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About This Item

线性分子式:
H(CH2CH2)nH
CAS号:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

形狀

pellets

熔體指數

12 g/10 min (190 °C/2.16kg)

硬度

66 (Shore D, ASTM D 2240)

mp

125-140 °C

轉變溫度

softening point 125 °C (Vicat, ASTM D 1525)

密度

0.952 g/mL at 25 °C

InChI

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

InChI 密鑰

VGGSQFUCUMXWEO-UHFFFAOYSA-N

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應用

用于注塑成形的汽车座椅、割草机部件和桶。

特點和優勢

极高的硬度和绝佳的抗冲击性和耐翘曲性。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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