UN/NA 1275 · Propionaldehyde

Material name

1275 on a placard, orange panel or shipping paper

It points to the ERG 2024 entry “Propionaldehyde” and to Guide 129P. On a numbered orange panel, 1275 is the lower number (how to read an orange panel).

ERG 2024 markings for 1275

In the ERG 2024 lists, “Propionaldehyde” has guide number 129P; the P means the material may undergo violent polymerization.

1275 is not highlighted in green (no Table 1 entry).

Entries near 1275

By number (yellow pages): before 1275 come UN/NA 1270 Petroleum oil (Guide 128); UN/NA 1272 Pine oil (Guide 129) and UN/NA 1274 n-Propanol (Guide 129); after it, UN/NA 1276 n-Propyl acetate (Guide 129); UN/NA 1277 Propylamine (Guide 132) and UN/NA 1278 1-Chloropropane (Guide 129).

By name (blue pages): “Propionaldehyde” comes after Propane (UN/NA 1978, Guide 115) and Propanethiols (UN/NA 2402, Guide 130) and before Propionic acid (UN/NA 1848, Guide 153) and Propionic acid, with not less than 10% and less than 90% acid (UN/NA 1848, Guide 153).

Guide 129 · Library

Guide 129 covers 97 UN/NA numbers. The 12 around 1275 in the guide’s number order: UN/NA 1247 Methyl methacrylate monomer, stabilized; UN/NA 1248 Methyl propionate; UN/NA 1261 Nitromethane; UN/NA 1264 Paraldehyde; UN/NA 1272 Pine oil; UN/NA 1274 n-Propanol; UN/NA 1276 n-Propyl acetate; UN/NA 1278 1-Chloropropane; UN/NA 1281 Propyl formates; UN/NA 1282 Pyridine; UN/NA 1292 Ethyl silicate; UN/NA 1301 Vinyl acetate, stabilized.

Sources

• PHMSA · ERG 2024 · EN / ES / FR