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1,2-dichlorobenzene; o-dichlorobenzene

CAS 95-50-1 · C6H4Cl2
Hazard class
Warning — Irritant / harmful, Environmental hazard
Pictograms
Irritant / harmfulEnvironmental hazard
H-statements
  • H302 Harmful if swallowed
  • H335 May cause respiratory irritation
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H400 Very toxic to aquatic life
  • H410 Very toxic to aquatic life with long lasting effects
Common uses (US EPA CDR)
SolventProcessing aids not otherwise specifiedLaboratory chemicalsFixing agent (mordant)
Workplace exposure limits
NIOSH REL C 50 ppm (300 mg/m3)
OSHA PEL C 50 ppm (300 mg/m3)
IDLH 200 ppm
Occupational exposure limits — NIOSH Pocket Guide.
Synonyms
1,2-DICHLOROBENZENE · o-Dichlorobenzene · ortho-Dichlorobenzene · o-Dichlorbenzol · Chloroben · 2-Dichlorobenzene · ODCB · Dilantin DB
Molecular weight
147.0 g/mol
Data source
Harmonised classification ECHA — EU CLP Annex VI
Legally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). SNRL is a free chemical safety search. Browse categories · API · Console