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UN/NA 1463 · Chromium trioxide, anhydrous
UN/NA 1463 · ERG 2024 · Guide 141
- UN/NA
- 1463
- Edition
- ERG 2024
ERG 2024 lists UN/NA 1463 (Chromium trioxide, anhydrous) under Guide 141, titled “Oxidizers - Toxic”.
Material name
1463 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Chromium trioxide, anhydrous” and to Guide 141. On a numbered orange panel, 1463 is the lower number (how to read an orange panel).
ERG 2024 markings for 1463
1463 is not highlighted in green (no Table 1 entry), and its guide number 141 has no P.
Entries near 1463
By number (yellow pages): before 1463 come UN/NA 1459 Chlorate and magnesium chloride mixture, solid (Guide 140); UN/NA 1461 Chlorates, inorganic, n.o.s. (Guide 140) and UN/NA 1462 Chlorites, inorganic, n.o.s. (Guide 143); after it, UN/NA 1465 Didymium nitrate (Guide 140); UN/NA 1466 Ferric nitrate (Guide 140) and UN/NA 1467 Guanidine nitrate (Guide 143).
By name (blue pages): “Chromium trioxide, anhydrous” comes after Chromium nitrate (UN/NA 2720, Guide 141) and Chromium oxychloride (UN/NA 1758, Guide 137) and before Chromosulfuric acid (UN/NA 2240, Guide 154) and Chromosulphuric acid (UN/NA 2240, Guide 154).
Guide 141 · Library
Guide 141 covers 25 UN/NA numbers. The 12 around 1463 in the guide’s number order: UN/NA 1439 Ammonium dichromate; UN/NA 1445 Barium chlorate, solid; UN/NA 1446 Barium nitrate; UN/NA 1447 Barium perchlorate, solid; UN/NA 1448 Barium permanganate; UN/NA 1449 Barium peroxide; UN/NA 1469 Lead nitrate; UN/NA 1470 Lead perchlorate, solid; UN/NA 1500 Sodium nitrite; UN/NA 1625 Mercuric nitrate; UN/NA 1627 Mercurous nitrate; UN/NA 1843 Ammonium dinitro-o-cresolate, solid.
Source: ERG 2024 (U.S. DOT PHMSA, Transport Canada, SICT Mexico), for the initial phase of a transportation incident only. Hazora is not an official ERG publication and is not affiliated with or endorsed by these or any other government agencies.