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UN/NA 2525 · Ethyl oxalate
UN/NA 2525 · ERG 2024 · Guide 156
- UN/NA
- 2525
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2525 (Ethyl oxalate) under Guide 156, titled “Substances - Toxic and/or Corrosive (Combustible/Water-Sensitive)”.
Material name
2525 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Ethyl oxalate” and to Guide 156. On a numbered orange panel, 2525 is the lower number (how to read an orange panel).
ERG 2024 markings for 2525
2525 is not highlighted in green (no Table 1 entry), and its guide number 156 has no P.
Entries near 2525
By number (yellow pages): before 2525 come UN/NA 2521 Diketene, stabilized (Guide 131P); UN/NA 2522 2-Dimethylaminoethyl methacrylate, stabilized (Guide 153P) and UN/NA 2524 Ethyl orthoformate (Guide 129); after it, UN/NA 2526 Furfurylamine (Guide 132); UN/NA 2527 Isobutyl acrylate, stabilized (Guide 129P) and UN/NA 2528 Isobutyl isobutyrate (Guide 130).
By name (blue pages): “Ethyl oxalate” comes after Ethyl nitrite, solution (UN/NA 1194, Guide 131) and Ethyl orthoformate (UN/NA 2524, Guide 129) and before Ethyl phosphonothioic dichloride, anhydrous (UN/NA 2927, Guide 154) and Ethyl phosphonous dichloride, anhydrous (UN/NA 2845, Guide 135).
Other names starting with “Ethyl”: Ethyl mercaptan (UN/NA 2363, Guide 129); Ethyl methacrylate, stabilized (UN/NA 2277, Guide 130P); Ethyl methyl ether (UN/NA 1039, Guide 115); Ethyl methyl ketone (UN/NA 1193, Guide 127); Ethyl propionate (UN/NA 1195, Guide 129) and Ethyl propyl ether (UN/NA 2615, Guide 127).
Guide 156 · Library
Guide 156 covers 65 UN/NA numbers. The 12 around 2525 in the guide’s number order: UN/NA 2437 Methylphenyldichlorosilane; UN/NA 2442 Trichloroacetyl chloride; UN/NA 2474 Thiophosgene; UN/NA 2496 Propionic anhydride; UN/NA 2508 Molybdenum pentachloride; UN/NA 2513 Bromoacetyl bromide; UN/NA 2533 Methyl trichloroacetate; UN/NA 2571 Alkylsulfuric acids; UN/NA 2577 Phenylacetyl chloride; UN/NA 2609 Triallyl borate; UN/NA 2653 Benzyl iodide; UN/NA 2698 Tetrahydrophthalic anhydrides.
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.