Dichloromethane CHROMASOLV® Plus, for HPLC, =99.9%, contains

Name: Dichloromethane
Synonymn: Methylene Chloride, DCM
Description: CHROMASOLV™ Plus, for HPLC, contains 50-150 ppm amylene as stabilizer, ≥99.9%

Container Type: Glass Bottle

Molar Mass: 84.93 g/mol

Empirical Formula: CH₂Cl₂
Linear Formula: CH₂Cl₂

CAS Number: 75-09-2
Bielstein Registry Number: 1730800
EC Number: 200-838-9
MDL Number: MFCD00000881

SPECIFICATIONS

Appearance (color): complying
Appearance (form): complying
Assay (GC): min. 99.9 %
IR spectrum: complying
Non-volatile matter: max. 0.0001 %
Water (Karl Fischer): max. 0.01 %
Absorbance at 400 nm: max. 0.005
Absorbance at 300 nm: max. 0.005
Absorbance at 250 nm: max. 0.02
Absorbance at 240 nm: max. 0.10
Absorbance at 235 nm: max. 1.00
Fluorescence (chinin) at 365 nm: max. 1 ppb
2-methyl-2-buten (GC): 50 - 150 ppm
Suitability for residue analysis: max. 10 ng/l



PHYSICAL PROPERTIES

Vapor Density: 2.9 (vs air)
Autoignition Temperature: 1223 °F
Contains: 50-150 ppm amylene as stabilizer
Vapor Pressure: 6.83 psi ( 20 °C)
Explosion Limit: 22 %
Refractive Index: n20/D 1.424(lit.)
Boiling Point: 39 - 41 °C
Freezing Point: -97 °C
Density: 1.32 - 1.33 g/cm3



SAFETY INFORMATION

Hazard Class: 6.1
Package Group: III
UN ID: 1593
Signal Word: Warning

GHS Classification:
Harmful (GHS07)
Health hazard (GHS08)

Hazard Statement(s):
Causes skin irritation (H315)
Causes serious eye irritation (H319)
May cause drowsiness or dizziness (H336)
Suspected of causing cancer (H351)

Precautionary Statement(s):
Wear protective gloves/protective clothing/eye protection/face protection (P280)
Obtain special instructions before use (P201)
Do not handle until all safety precautions have been read and understood (P202)
Avoid breathing dust/fume/gas/mist/vapours/spray (P261)
Wash thoroughly after handling (P264)
Use only outdoors or in a well-ventilated area (P271)

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