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Merck
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189472

Sigma-Aldrich

聚环氧乙烷

average MV 5,000,000 (nominal), powder, hydroxyl, BHT as inhibitor

同義詞:

PEO

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About This Item

線性公式:
(-CH2CH2O-)n
CAS號碼:
MDL號碼:
分類程式碼代碼:
12352104
PubChem物質ID:
NACRES:
NA.23

product name

聚环氧乙烷, average Mv ~5,000,000 (nominal), powder

形狀

powder

分子量

average Mv ~5,000,000 (nominal)

包含

200-500 ppm BHT as inhibitor

黏度

5,500-7,500 cP, 1 % in H2O(25 °C, Brookfield)(lit.)

轉變溫度

Tm 65 °C

密度

1.21 g/mL at 25 °C

官能基

hydroxyl

SMILES 字串

[H]OCCO

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI 密鑰

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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