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Merck

24137

2-Propanol

≥99.5% (GC), puriss., meets analytical specification of Ph. Eur., BP, USP

Synonyme(s) :

Alcool sec-propylique, Alcool isopropylique, IPA, Isopropanol

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A propos de cet article

Formule linéaire :
(CH3)2CHOH
Numéro CAS:
Poids moléculaire :
60.10
NACRES:
NA.05
PubChem Substance ID:
UNSPSC Code:
12352104
EC Number:
200-661-7
MDL number:
Beilstein/REAXYS Number:
635639
Assay:
≥99.5% (GC)
Technique(s):
GC/GC: suitable
Bp:
82 °C (lit.)
Vapor pressure:
33 mmHg ( 20 °C), 44 mmHg ( 25 °C)
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Nom du produit

2-Propanol, puriss., meets analytical specification of Ph. Eur., BP, USP, ≥99.5% (GC)

SMILES string

CC(C)O

vapor density

2.1 (vs air)

vapor pressure

33 mmHg ( 20 °C), 44 mmHg ( 25 °C)

grade

puriss.

assay

≥99.5% (GC)

form

liquid

autoignition temp.

750 °F

quality

meets analytical specification of Ph. Eur., BP, USP

expl. lim.

2.0-12.7 %, 93 °C

technique(s)

GC/GC: suitable

impurities

acidity or alkalinity, complies, benzene and related subst., complies, peroxides, complies, residual solvents, complies, ≤0.0001% benzene, ≤0.0002% heavy metals (as Pb), ≤0.002% free acid (as C2H5COOH), ≤0.002% non-volatile matter, ≤0.05% aldehydes and ketones (as CH3COCH3), ≤0.1% methanol (GC), ≤0.2% water (Karl Fischer)

Quality Level

refractive index

n20/D 1.377-1.378

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

density

0.785 g/mL at 25 °C (lit.)

cation traces

Fe: ≤1 mg/kg

absorption

in accordance

suitability

complies for appearance of solution, complies for identity

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Other Notes

The article number 24137-4X2.5L-R will be discontinued. Please order the single bottle 24137-2.5L-R which is physically identical with the same exact specifications.
The article number 24137-6X1L-R will be discontinued. Please order the single bottle 24137-1L-R which is physically identical with the same exact specifications.

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

Classe de stockage

3 - Flammable liquids

flash_point_f

53.6 °F - closed cup

flash_point_c

12.0 °C - closed cup


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M Lindberg et al.
Acta dermato-venereologica, 71(5), 384-388 (1991-01-01)
Normal human skin was exposed to two different detergents, sodium lauryl sulphate in distilled water and non-anoic acid in isopropanol at different concentrations. The detergents were applied under occlusion in epicutaneous tests for 24 h and biopsies were taken at
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Wei-Yu Lin et al.
Human molecular genetics, 24(1), 285-298 (2014-08-30)
Previous studies have suggested that polymorphisms in CASP8 on chromosome 2 are associated with breast cancer risk. To clarify the role of CASP8 in breast cancer susceptibility, we carried out dense genotyping of this region in the Breast Cancer Association

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