CO0SYXA9Z (2) - Laserfiche WebLink

Home Browse Search

PEL 25 ppm OSHA Specifically Regulated Chemicals/Carcinogens carcinogen OSHA specifically regulated STEL 125 ppm OSHA Specifically Regulated Chemicals/Carcinogens carcinogen OSHA specifically regulated PEL 25 ppm 87 mg/m3 California permissible exposure limits for chemical contaminants (Title 8, Article 107) STEL 125 ppm 435 mg/m3 California permissible exposure limits for chemical contaminants (Title 8, Article 107) Biolo ical occu ational exposure limits Component CAS-No. Parameters Value Biological specimen Basis Dichloromethane 75-09-2 Dichloromet hane 0.3 mg/I Urine ACGIH - Biological Exposure Indices (BEI) Remarks End of shift (As soon as possible after exposure ceases) Derived No Effect Level DNEL Application Area Routes of exposure Health effect Value Workers Inhalation Acute systemic effects 706 mg/m3 Workers Inhalation Long-term systemic effects 353 mg/m3 Workers Skin contact Long-term systemic effects 4750mg/kg BW/d Consumers Ingestion Long-term systemic effects 0.06mg/kg BW/d Consumers Inhalation Long-term systemic effects 88.3 mg/m3 Consumers Skin contact Long-term systemic effects 2395mg/kg BW/d Consumers Inhalation Acute systemic effects 353 mg/m3 Predicted No Effect Concentration (PNEC ) Value Compartment Soil 0.583 mg/kg Sea water 0.194 mg/I Fresh water 0.54 mg/I Sea sediment 1.61 mg/kg Fresh water sediment 4.47 mg/kg Onsite sewage treatment plant 26 mg/I Aquatic intermittent release 0.27 mg/I 8.2 Exposure controls Appropriate engineering controls Immediately change contaminated clothing. Apply preventive skin protection. Wash hands and face after working with substance. Personal protective equipment Eye/face protection Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Safety glasses Sigma-Aldrich - 270997 Page 5 of 12 The life science business of Merck KGaA, Darmstadt, Germany MilliPORe operates as MilliporeSigma in the US and Canada SiGNia