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CX1059

Supelco

Chloroform

OmniSolv®

Synonym(s):
Trichloromethane, Methylidyne trichloride
Empirical Formula (Hill Notation):
CHCl3
CAS Number:
Molecular Weight:
119.38
Beilstein:
1731042
MDL number:
EC Index Number:
200-663-8

vapor density

4.1 (vs air)

Quality Level

vapor pressure

160 mmHg ( 20 °C)

product line

OmniSolv®

assay

≥99.8% chloroform + ethanol basis

form

liquid

contains

0.5-1 % (v/v) ethanol as stabilizer

technique(s)

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

impurities

≤0.01% Water (H2O)
≤0.2 μeq/g Titrable acid
≤5 ng/L Capillary ECD responsive substances (as PCNB)

evapn. residue

≤1 ppm

color

APHA: ≤10

refractive index

n20/D 1.445 (lit.)

bp

60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

solubility

8.7 g/L

density

1.492 g/mL at 25 °C (lit.)

UV cutoff

≤245 nm

UV absorption

λ: 245 nm Amax: ≤1.00
λ: 255 nm Amax: ≤0.15
λ: 260 nm Amax: ≤0.05
λ: 270 nm Amax: ≤0.02
λ: 290 nm Amax: ≤0.01

shipped in

ambient

storage temp.

room temp

SMILES string

ClC(Cl)Cl

InChI

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

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

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Packaging

1, 4 l in Glas bottle pre packed

Application

OmniSolv®
Stabilized with Ethanol.

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Assay (CHCl3 + C2H5OH)99.8% minCapillary ECD responsive substances (as PCNB)5ng/L maxColor (APHA)10 maxEthanol0.5-1.0%(v/v)Evaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)250ppt maxFormClear liquidInfrared SpectrumConforms to standardTitrable acid0.2µeq/g maxUV Abs. at 245 nm1.00AU maxUV Abs. at 255 nm0.15AU maxUV Abs. at 260 nm0.05AU maxUV Abs. at 270 nm0.02AU maxUV Abs. at 290 nm0.01AU maxUV Cut-off245nm maxWater (H2O)0.01% max

Legal Information

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

Pictograms

Skull and crossbonesHealth hazard

Signal Word

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

Storage Class Code

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

Certificate of Analysis

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Certificate of Quality

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