Perchloric acid with not more than 50 percent acid by mass

Table row: 2633
Proper shipping name: Perchloric acid with not more than 50 percent acid by mass
Hazard class: 8
UN / NA number: UN1802
Packing group: II
Label codes: ["8","5.1"]
Special provision codes: ["IB2","N41","T7","TP2"]
Packaging exceptions (49 CFR 173.***): 154
Non-bulk packaging (49 CFR 173.***): 202
Bulk packaging (49 CFR 173.***): 243
Quantity limit, passenger aircraft or rail: Forbidden
Quantity limit, cargo aircraft only: 30 L
Stowage location (column 10A): C
Other stowage provisions (column 10B): 53, 58, 66
Is forbidden: false

Source

eCFR Versioner full XML — 49 CFR Part 172, HMT — Office of the Federal Register / NARA · Cleared for reuse
Read from https://www.ecfr.gov/api/versioner/v1/full/2026-10-07/title-49.xml?part=172 (49 CFR § 172.101 HMT, data row 2633)
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