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Hazard Class 5.1Packing Group II/III

UN Number

UN1458

Chlorate and borate mixtures

Official source: 49 CFR 172.101 (eCFR)

Hazardous Materials Table entry

2 rows in 49 CFR 172.101 for UN1458.

Sym.DescriptionClassPGLabelsSpecial provisions8A8B8C9A9B10A10B
—Chlorate and borate mixtures5.1II5.1A9, IB8, IP2, IP4, N34, T3, TP331522122405 kg25 kgA56, 58
—Chlorate and borate mixtures5.1III5.1A9, IB8, IP3, N34, T1, TP3315221324025 kg100 kgA56, 58
  • Sym.: Column 1 symbols, 49 CFR 172.101(b).
  • Description: Column 2, the proper shipping name, 172.101(c).
  • Class: Column 3, hazard class or division, 172.101(d).
  • PG: Column 5, packing group, 172.101(f).
  • Labels: Column 6, label codes, 172.101(g).
  • Special provisions: Column 7, codes explained in 49 CFR 172.102, 172.101(h).
  • 8A / 8B / 8C: Packaging exceptions, non-bulk and bulk sections of 49 CFR part 173 (an entry of 202 means 173.202), 172.101(i).
  • 9A / 9B: Maximum quantity per package on passenger aircraft or rail, and on cargo aircraft only, 172.101(j).
  • 10A / 10B: Vessel stowage location and other stowage and handling codes, 172.101(k).

Division 5.1 — Oxidizer

See the full class list

Oxidizer (Division 5.1) is a material that may, generally by yielding oxygen, cause or enhance the combustion of other materials.

Source: 49 CFR 173.127 (eCFR).

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