UN/NA 1129 · Butyraldehyde

Material name

1129 on a placard, orange panel or shipping paper

It points to the ERG 2024 entry “Butyraldehyde” and to Guide 129P. On a numbered orange panel, 1129 is the lower number (how to read an orange panel).

ERG 2024 markings for 1129

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

1129 is not highlighted in green (no Table 1 entry).

Entries near 1129

By number (yellow pages): before 1129 come UN/NA 1126 1-Bromobutane (Guide 130); UN/NA 1127 n-Butyl chloride (Guide 130) and UN/NA 1128 n-Butyl formate (Guide 129); after it, UN/NA 1130 Camphor oil (Guide 128); UN/NA 1131 Carbon bisulfide (Guide 131) and UN/NA 1133 Adhesives (flammable) (Guide 128).

By name (blue pages): “Butyraldehyde” comes after Butyltoluenes (UN/NA 2667, Guide 152) and Butyltrichlorosilane (UN/NA 1747, Guide 155) and before Butyraldoxime (UN/NA 2840, Guide 129) and Butyric acid (UN/NA 2820, Guide 153).

Guide 129 · Library

Guide 129 covers 97 UN/NA numbers. The 12 around 1129 in the guide’s number order: UN/NA 1107 Amyl chloride; UN/NA 1109 Amyl formates; UN/NA 1113 Amyl nitrite; UN/NA 1120 Butanols; UN/NA 1123 Butyl acetates; UN/NA 1128 n-Butyl formate; UN/NA 1148 Diacetone alcohol; UN/NA 1161 Dimethyl carbonate; UN/NA 1172 Ethylene glycol monoethyl ether acetate; UN/NA 1173 Ethyl acetate; UN/NA 1176 Ethyl borate; UN/NA 1189 Ethylene glycol monomethyl ether acetate.

Sources

• PHMSA · ERG 2024 · EN / ES / FR