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Safety Information

PX1824

Supelco

n-Propyl Alcohol

OmniSolv®

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Synonym(s):
n-Propyl Alcohol, 1-Propanol
Empirical Formula (Hill Notation):
C3H8O
CAS Number:
71-23-8
Molecular Weight:
60.10
MDL number:
MFCD00002941
EC Index Number:
200-746-9

vapor pressure

19 hPa ( 20 °C)

Quality Level

200

product line

OmniSolv®

Assay

≥99.5% (GC)

form

liquid

technique(s)

HPLC: suitable
LC/MS: suitable
gas chromatography (GC): suitable

impurities

≤0.01% Aldehydes
≤0.05% Water (H2O)
≤0.2 μeq/g Titrable acid
≤200 ppt Fluorescence (as quinine base)

evapn. residue

≤1 ppm

color

APHA: ≤10

pH

7 (20 °C, 200 g/L in H2O)

bp

96.5-98 °C/1013 hPa

mp

-127 °C

transition temp

flash point 15 °C

density

0.8 g/cm3 at 20 °C

UV cutoff

≤210 nm

UV absorption

λ: 210 nm Amax: ≤1.00
λ: 220 nm Amax: ≤0.50
λ: 230 nm Amax: ≤0.25
λ: 250 nm Amax: ≤0.05
λ: 300 nm Amax: ≤0.005

shipped in

ambient

storage temp.

room temp

InChI

1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3

InChI key

BDERNNFJNOPAEC-UHFFFAOYSA-N

Related Categories

Application

OmniSolv®

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Aldehydes0.01% maxAssay (GC)99.5% minColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)200ppt maxFormClear liquidInfrared SpectrumConforms to standardTitrable acid0.2µeq/g maxUV Abs. at 210 nm1.00AU maxUV Abs. at 220 nm0.50AU maxUV Abs. at 230 nm0.25AU maxUV Abs. at 250 nm0.05AU maxUV Abs. at 300 nm0.005AU maxUV Cut-off210nm maxWater (H2O)0.05% max

Legal Information

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

Signal Word

Danger

Hazard Statements

H225 - H318 - H336

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

71.6 °F - closed cup

Flash Point(C)

22 °C - closed cup

Regulatory Information

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