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Merck

300314

Sigma-Aldrich

石油醚

anhydrous

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About This Item

CAS号:
EC號碼:
MDL號碼:
分類程式碼代碼:
12191502
NACRES:
NA.21

等級

anhydrous

品質等級

蒸汽密度

2.5 (vs air)

蒸汽壓力

25.8 psi ( 55 °C)
28.66 psi ( 55 °C)
7.99 psi ( 20 °C)
8.56 psi ( 20 °C)

形狀

liquid

自燃溫度

475 °F

expl. lim.

8 %

雜質

<0.001% water
<0.005% water (100 mL pkg)

蒸發殘留物

<0.0003%

折射率

n20/D 1.363 (lit.)

bp

30-60 °C (lit.)

密度

0.64 g/mL at 25 °C (lit.)

InChI

1S/C7H7.BrH.Mg/c1-7-5-3-2-4-6-7;;/h3-6H,1H3;1H;/q;;+1/p-1

InChI 密鑰

ZRJNGFJIBZKXTP-UHFFFAOYSA-M

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應用

石油醚可作为下列反应溶剂:
  • 自由基开环聚合反应合成可降解聚乙烯酯
  • 合成两嵌段共聚物胶束

訊號詞

Danger

危險分類

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - Skin Irrit. 2 - STOT SE 3

標靶器官

Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

-56.2 °F

閃點(°C)

-49 °C

個人防護裝備

Eyeshields, Faceshields, Gloves


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Synthesis of stable AuAg bimetallic nanoparticles encapsulated by diblock copolymer micelles
Menezes W, et al.
Nanoscale, 4, 1658-1664 (2012)
varepsilon-Thionocaprolactone: an accessible monomer for preparation of degradable poly (vinyl esters) by radical ring-opening polymerization
Ivanchenko O, et al.
Open Journal of Polymer Chemistry, 12, 1931-1938 (2021)
varepsilon-Thionocaprolactone: an accessible monomer for preparation of degradable poly (vinyl esters) by radical ring-opening polymerization
Ivanchenko O, et al.
Open Journal of Polymer Chemistry null
S E Besra et al.
Journal of ethnopharmacology, 54(1), 1-6 (1996-10-01)
Pharmacological studies were conducted with the petroleum ether extract of leaves of the plant Litchi chinensis Gaertn. (Sapindaceae) on experimental animals. The extract was found to possess antiinflammatory, analgesic and antipyretic activity. Acute toxicity studies revealed that the extract, up
Eagleson M.
Concise Encyclopedia Chemistry, 783-783 (1994)

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