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Methylene chloride (Dichloromethane)HPLC 4L
9315-03-4L



Methylene chloride (Dichloromethane)HPLC 4L

9315-03-4L

Health Warning Irritant Warning

Danger


Stabilization: Stabilised with cyclohexene ≥ 50 ppm
Packaged under nitrogen.

 

Formula: CH2Cl2
MW: 84.93 g/mol
Boiling Pt: 39,8 °C (1013 hPa)
Melting Pt: –95 °C
Density: 1.322 g/cm³ (20 °C)
Storage Temperature: Ambient		 MDL Number: MFCD00000881
CAS Number: 75-09-2
EINECS: 200-838-9
UN: 1593
ADR: 6.1,III
Merck Index: 12,06140
https://sg.vwr.com/stibo/web/std.lang.all/14/30/20961430.jpg  

Specification Test Results

 

For Laboratory,Research,or Manufacturing Use  
Ultraviolet Absorbance (1.00-cm Cell vs. Water) - 400 - 254 nm ≤0.01
Ultraviolet Absorbance (1.00-cm Cell vs. Water) - UV Cut-off, nm ≤233
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission, For Information Only  
Fluorescence Trace Impurities, measured as Quinine Base - at Emission  
Maximum for Impurities, For Information Only  
Assay (by GC, corrected for water, exclusive of preservative) ≥99.8%
Chloride (Cl) ≤10 ppm
Preservative (Cyclohexene) ≥50 ppm
Residue after Evaporation ≤2.0 ppm
Titrable Acid (µeq/g) ≤0.3
Water (by KF, Coulometric) ≤0.02%

Unit Qty: ea
Availability: 146 in stock

 

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