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Merck
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Key Documents

Safety Information

65348-M

Sigma-Aldrich

Alcohol 95%

Harleco®, suitable for histology

Synonym(s):

Ethanol, Dehydration, Ethyl alcohol

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50 G
CN¥545.27

CN¥545.27

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50 G
CN¥545.27

About This Item

Linear Formula:
CH3CH2OH
CAS Number:
Molecular Weight:
46.07
Beilstein:
1718733
MDL number:
UNSPSC Code:
41116121

application(s):
diagnostic assay manufacturing
histology
bp:
78 °C (lit.)
vapor pressure:
44.6 mmHg ( 20 °C)

CN¥545.27

List PriceCN¥1,817.57Save 70%

Available to ship onApril 27, 2025Details


Request a Bulk Order

vapor density

1.59 (vs air)

Quality Level

vapor pressure

44.6 mmHg ( 20 °C)

form

liquid

autoignition temp.

683 °F

shelf life

18 mo. (from manufacture date)

expl. lim.

19 %, 60 °F

manufacturer/tradename

Harleco®

color

APHA: ≤10

refractive index

n20/D 1.3600 (lit.)

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1 of 4

This Item
21223391947900195
form

powder

form

powder

form

solid

form

powder

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

description

Particle size: <5.0 μm ± 1.0 μm

description

-

description

-

description

Particle size: <2.5 μm± 0.5 μm, Total Heavy Metals: ≤20 ppm

surface area

≥80 m2/g

surface area

-

surface area

-

surface area

≥80 m2/g

particle size

5 μm

particle size

-

particle size

-

particle size

-

General description

HARLECO® Used to hydrate or dehydrate tissue samples in tissue processing and staining protocols

Application

HARLECO® Used to hydrate or dehydrate tissue samples in tissue processing and staining protocols
Part of the QSM Histology stain line. Used to hydrate or dehydrate tissue samples in tissue processing and staining protocols.

Analysis Note

Expiration date18 months from mfg dateColor (APHA)10APHA maxFormClear liquidIdentity (IR-spectrum)Conforms to standardSpecific Gravity at 25/25°C0.801-0.817

Footnote

1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration

Legal Information

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

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

Target Organs

Eyes,Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

62.6 °F

Flash Point(C)

17 °C

Regulatory Information

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