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Merck
CN

1.02445

氯仿

for analysis EMSURE® ACS,ISO,Reag. Ph Eur

别名:

三氯甲烷

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关于此项目

经验公式(希尔记法):
CHCl3
化学文摘社编号:
分子量:
119.38
UNSPSC Code:
12191502
NACRES:
NA.21
EC Index Number:
200-663-8
MDL number:
Beilstein/REAXYS Number:
1731042
Grade:
ACS reagent
Assay:
≥99.8%
90-99.4% (GC)
Bp:
60.5-61.5 °C (lit.)
Vapor pressure:
160 mmHg ( 20 °C)
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产品名称

氯仿, for analysis EMSURE® ACS,ISO,Reag. Ph Eur

InChI

1S/CHCl3/c2-1(3)4/h1H

SMILES string

ClC(Cl)Cl

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

grade

ACS reagent

agency

reag. ISO
reag. Ph. Eur.

vapor density

4.1 (vs air)

vapor pressure

160 mmHg ( 20 °C)

product line

EMSURE®

assay

≥99.8%
90-99.4% (GC)

form

liquid

potency

695 mg/kg LD50, oral (Rat)
>3980 mg/kg LD50, skin (Rabbit)

dilution

(for analytical testing)

refractive index

n20/D 1.445 (lit.)

bp

60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

density

1.492 g/mL at 25 °C (lit.)

storage temp.

2-30°C

Quality Level

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Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Application

Chloroform is used as a:
  • Solvent in the lipid analysis process to dissolve isolated lipid samples.
  • Component of the solvent mixture used for the extraction and purification of DNA from homogenized liver tissue.

General description

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Other Notes

Discover EMSURE - to be more than sure!
Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

pictograms

Skull and crossbonesHealth hazard

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3

target_organs

Central nervous system, Liver,Kidney

存储类别

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

does not flash

flash_point_c

does not flash

法规信息

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Direct lipid extraction from wet Chlamydomonas reinhardtii biomass using osmotic shock
Gursong Y et al.
Bioresource Technology, 123, 717-722 (2012)
Differential expression of genes and DNA methylation associated with prenatal protein undernutrition by albumen removal in an avian model
Els W, et al.
Scientific Reports, 6, 20837-20837 (2016)
Lihua Song et al.
Journal of medicinal food, 23(2), 161-172 (2020-01-09)
Both serum and hepatic fatty acid (FA) compositions differ among nonalcoholic hepatic steatosis, nonalcoholic steatohepatitis, and healthy subjects. The severity of the above liver disease is closely associated with the concentration and composition of FAs. Our previous study found that

商品

EMSURE® Grade Inorganic Solvents and Reagents offer exceptional purity and quality control, ensuring reliable, compliant results for regulated analyses.

实验方案

Accurately measure the moisture content in Diesel Fuel through Karl Fischer titration, using both Volumetric and Coulometric methods.

Summary application report for analysis of moisture in lube oil.

Summary application report for analysis of moisture in Petroleum

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