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This section has been established to help educate industry, government, and the public on what TLVs and BEIs are, and how TLVs and BEIs may best be used.
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1,2-DICHLOROETHYLENE
1,2-DICHLOROETHYLENE
CAS number: 540-59-0 (sym); 156-59-2 (cis); 156-60-5 (trans)
Synonyms: Acetylene dichloride; Dichloroacetylene; 1,2-Dichloroethene; sym-Dichloroethylene
Molecular formula: C2H2Cl2
TLV–TWA, 200 ppm (793 mg/m3)
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