40 CFR 721.1435 1,2,4,5-Tetrachlorobenzene [58 FR 63516, Dec. 1, 1993] https://api.chemreg.net/regulations/gmsds_oct18-408.pdf/view https://api.chemreg.net/@@site-logo/ChemReg-branding.png 40 CFR 721.1435 1,2,4,5-Tetrachlorobenzene [58 FR 63516, Dec. 1, 1993] Loading The Document Viewer requires that you enable Javascript. Download GMSDS Oct18-408.pdf — 5.447265625 KB