UN 1814

UN 1814 is the transport identification number used for Potassium Hydroxide in our database. It appears in Section 14 of the SDS, on shipping papers and on hazmat placards and labels.

Proper shipping name

• UN 1814; Potassium hydroxide. solution

DOT hazard classification

• Potassium hydroxide, solid
• UN1813
• Class 8 Corrosive material (49 eCFR § 173.136)

Emergency Response Guidebook

• 1814 154

Transport data from NOAA CAMEO Chemicals, HSDB and other sources via PubChem. Always confirm against 49 CFR 172.101 and the current ERG.