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1.01692

Supelco

1-Chlorobutane

for liquid chromatography LiChrosolv®

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Synonym(s):
1-Chlorobutane, n-Butyl chloride
Linear Formula:
CH3(CH2)3Cl
CAS Number:
109-69-3
Molecular Weight:
92.57
MDL number:
MFCD00001009
EC Index Number:
203-696-6

vapor pressure

110 hPa ( 20 °C)

Quality Level

100

product line

LiChrosolv®

grade

isocratic

Assay

≥99.8% (GC)

form

liquid

autoignition temp.

280 °C

potency

2200 mg/kg LD50, oral (Rat)

expl. lim.

1.8-10.1 % (v/v)

technique(s)

HPLC: suitable

impurities

≤0.0002 meq/g Acidity
≤0.0002 meq/g Alkalinity
≤0.01% Water

evapn. residue

≤2.0 mg/L

transmittance

227 nm, ≥60%
232 nm, ≥80%
250 nm, ≥98%

bp

79 °C/1013 hPa

mp

-123 °C

transition temp

flash point -17 °C

density

0.886 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C4H9Cl/c1-2-3-4-5/h2-4H2,1H3

InChI key

VFWCMGCRMGJXDK-UHFFFAOYSA-N

Related Categories

General description

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Purity (GC): ≥ 99.8 %
Identity (IR): conforms
Evaporation residue: ≤ 2.0 mg/l
Water: ≤ 0.01 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Transmission (at 227 nm): ≥ 60 %
Transmission (at 232 nm): ≥ 80 %
Transmission (from 250 nm): ≥ 98 %
Filtered by 0.2 µm filter

Legal Information

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

Pictograms

FlameHealth hazard
GHS02,GHS08

Signal Word

Danger

Hazard Statements

H225 - H304 - H412

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

10.4 °F - closed cup

Flash Point(C)

-12 °C - closed cup

Regulatory Information

危险化学品

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