What is UN 2427?
UN 2427: Potassium chlorate, aqueous solution. US class 5.1; PG II, III.
- UN number
- UN 2427
- Proper shipping name (first listed)
- Potassium chlorate, aqueous solution
- US class or division (first name)
- 5.1
- Packing groups (first name)
- II, III
- Source rows for this UN number
- 2
- Table jurisdiction
- United States HMT; not an ADR table
- Version
- 49 CFR 172.101, revised 1 October 2025
- Official source
- US Government Publishing Office, 49 CFR 172.101 HMT
Source row 2786
Proper shipping name: Potassium chlorate, aqueous solution.
Full column-2 description: Potassium chlorate, aqueous solution
US hazard class or division: 5.1. Packing group: II.
Column-1 symbols: Blank in source.
Source row 2787
Proper shipping name: Potassium chlorate, aqueous solution.
Full column-2 description: Potassium chlorate, aqueous solution
US hazard class or division: 5.1. Packing group: III.
Column-1 symbols: Blank in source.
Before shipping
Check the current ADR edition before shipping. This is a US HMT reference snapshot, not ADR classification or shipping, legal or safety advice.
This page omits the other HMT columns. Check the full official table, its symbols and applicable provisions for your consignment.
Found a data error?
Leave your email so we can reply about a correction. Send the UN number and your observation to contact@strofika.com.