Hazora · Library
UN/NA 3099 · Oxidizing liquid, poisonous, n.o.s.
UN/NA 3099 · ERG 2024 · Guide 142
- UN/NA
- 3099
- Edition
- ERG 2024
ERG 2024 lists UN/NA 3099 (Oxidizing liquid, poisonous, n.o.s.) under Guide 142, titled “Oxidizers - Toxic (Liquid)”.
Material name
3099 on a placard, orange panel or shipping paper
It can stand for either of two ERG 2024 entries: “Oxidizing liquid, poisonous, n.o.s.” and “Oxidizing liquid, toxic, n.o.s.”. Both use Guide 142, so the number alone is enough to find the guide. On a numbered orange panel, 3099 is the lower number (how to read an orange panel).
ERG 2024 markings for 3099
3099 is not highlighted in green (no Table 1 entry), and its guide number 142 has no P.
Entries near 3099
By number (yellow pages): before 3099 come UN/NA 3096 Corrosive solid, water-reactive, n.o.s. (Guide 138); UN/NA 3097 Flammable solid, oxidizing, n.o.s. (Guide 140) and UN/NA 3098 Oxidizing liquid, corrosive, n.o.s. (Guide 140); after it, UN/NA 3100 Oxidizing solid, self-heating, n.o.s. (Guide 135); UN/NA 3101 Organic peroxide type B, liquid (Guide 146) and UN/NA 3102 Organic peroxide type B, solid (Guide 146).
By name (blue pages): “Oxidizing liquid, poisonous, n.o.s.” comes after Oxidizing liquid, corrosive, n.o.s. (UN/NA 3098, Guide 140) and Oxidizing liquid, n.o.s. (UN/NA 3139, Guide 140) and before Oxidizing solid, corrosive, n.o.s. (UN/NA 3085, Guide 140) and Oxidizing solid, flammable, n.o.s. (UN/NA 3137, Guide 140).
By name (blue pages): “Oxidizing liquid, toxic, n.o.s.” comes after Oxidizing liquid, corrosive, n.o.s. (UN/NA 3098, Guide 140) and Oxidizing liquid, n.o.s. (UN/NA 3139, Guide 140) and before Oxidizing solid, corrosive, n.o.s. (UN/NA 3085, Guide 140) and Oxidizing solid, flammable, n.o.s. (UN/NA 3137, Guide 140).
Other names starting with “Oxidizing”: Oxidizing solid, n.o.s. (UN/NA 1479, Guide 140); Oxidizing solid, poisonous, n.o.s. (UN/NA 3087, Guide 141) and Oxidizing solid, water-reactive, n.o.s. (UN/NA 3121, Guide 144).
Guide 142 · Library
Guide 142 covers 4 UN/NA numbers. The others: UN/NA 3122 Poisonous liquid, oxidizing, n.o.s.; UN/NA 3387 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone A); UN/NA 3388 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone B).
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.