40 CFR 721.3031 Boric acid (H3BO3), zinc salt (2=3) [63 FR 44578, Aug. 20, 1998] https://api.chemreg.net/regulations/gmsds_oct18-561.pdf/view https://api.chemreg.net/@@site-logo/ChemReg-branding.png 40 CFR 721.3031 Boric acid (H3BO3), zinc salt (2=3) [63 FR 44578, Aug. 20, 1998] Loading The Document Viewer requires that you enable Javascript. Download GMSDS Oct18-561.pdf — 5.7900390625 KB