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Merck
CN

184519

石油醚

ACS reagent

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关于此项目

化学文摘社编号:
UNSPSC Code:
12191502
NACRES:
NA.07
EC Number:
232-453-7
MDL number:
Grade:
ACS reagent
Bp:
30-60 °C (lit.), 35-60 °C
Vapor pressure:
25.8 psi ( 55 °C), 7.99 psi ( 20 °C)
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grade

ACS reagent

Quality Level

vapor density

2.5 (vs air)

vapor pressure

25.8 psi ( 55 °C), 7.99 psi ( 20 °C)

form

liquid

autoignition temp.

475 °F

expl. lim.

8 %

dilution

(for analytical testing)

impurities

acidity, passes test

evapn. residue

≤0.001%

color

APHA: ≤10

refractive index

n20/D 1.363 (lit.)

bp

30-60 °C (lit.), 35-60 °C

density

0.64 g/mL at 25 °C (lit.)

SMILES string

[Mg+]c1ccc(cc1)C.[Br-]

InChI

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

InChI key

ZRJNGFJIBZKXTP-UHFFFAOYSA-M

General description

石油醚是一种无色液体。荔枝叶提取物。(无患子科)已用于石油醚中制备,并已评价其抗炎、镇痛和解热活性。戊烷和己烷是石油醚的主要成分。
石油醚是低沸点脂族烃(主要是己烷和戊烷)的混合物,通常用作实验室溶剂。
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.

Application

石油醚已被用于通过使用总膳食纤维检测试剂盒来分析总膳食纤维含量。它可用于有机化合物的吸收色谱纯化。


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signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

存储类别

3 - Flammable liquids

flash_point_f

-56.2 °F

flash_point_c

-49 °C

法规信息

危险化学品

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Lide DR
CRC Handbook of Chemistry and Physics, 85 (2004)
Eagleson M.
Concise Encyclopedia Chemistry, 783-783 (1994)
Rapid chromatographic technique for preparative separations with moderate resolution.
Still WC, et al.
The Journal of Organic Chemistry, 43(14), 2923-2925 (1978)



全球贸易项目编号

货号GTIN
184519-500ML04061838756695
184519-18L-CS04061837909665
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