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  • 1.02930 - 1,2-Dichlorobenzene

1.02930 Supelco


for extraction analysis EMSURE®

Synonym: 1,2-Dichlorobenzene, o-Chlorobenzene

  • CAS Number 95-50-1

  • Linear Formula 1,2-(Cl)2C6H4

  • Molecular Weight 147.00

  •  MDL number MFCD00000535

  •  EC Index Number 202-425-9



Quality Level   300
vapor pressure   1.33 hPa ( 20 °C)
autoignition temp.   640 °C
potency   500 mg/kg LD50, oral (Rat)
  >10000 mg/kg LD50, skin (Rabbit)
expl. lim.   2.2-12 % (v/v)
bp   180 °C/1013 hPa
mp   -17 °C
transition temp   flash point 66 °C
solubility   0.13 g/L
density   1.31 g/cm3 at 20 °C
InChI   1S/C6H4Cl2/c7-5-3-1-2-4-6(5)8/h1-4H
storage conditions   Store at +5°C to +30°C.


General description

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Analysis Note

Purity (GC): ≥ 99.0 %
Identity (IR): conforms
Free acid (as HCl): ≤ 0.001 %
Chloride (Cl): ≤ 0.0001 %
Heavy metals (as Pb): ≤ 0.0001 %
Fe (Iron): ≤ 0.0001 %
Sulfated ash: ≤ 0.005 %
Water: ≤ 0.01 %

Safety & Documentation

Safety Information

Protocols & Articles


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