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UN/NA 2728 · Zirconium nitrate
UN/NA 2728 · ERG 2024 · Guide 140
- UN/NA
- 2728
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2728 (Zirconium nitrate) under Guide 140, titled “Oxidizers”.
Material name
2728 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Zirconium nitrate” and to Guide 140. On a numbered orange panel, 2728 is the lower number (how to read an orange panel).
ERG 2024 markings for 2728
2728 is not highlighted in green (no Table 1 entry), and its guide number 140 has no P.
Entries near 2728
By number (yellow pages): before 2728 come UN/NA 2725 Nickel nitrate (Guide 140); UN/NA 2726 Nickel nitrite (Guide 140) and UN/NA 2727 Thallium nitrate (Guide 141); after it, UN/NA 2729 Hexachlorobenzene (Guide 152); UN/NA 2730 Nitroanisoles, liquid (Guide 152) and UN/NA 2732 Nitrobromobenzenes, liquid (Guide 152).
By name (blue pages): “Zirconium nitrate” comes after Zinc skimmings (UN/NA 1435, Guide 138) and Zirconium hydride (UN/NA 1437, Guide 138) and before Zirconium picramate, wetted with not less than 20% water (UN/NA 1517, Guide 113) and Zirconium powder, dry (UN/NA 2008, Guide 135).
Other names starting with “Zirconium”: Zirconium powder, wetted with not less than 25% water (UN/NA 1358, Guide 170); Zirconium scrap (UN/NA 1932, Guide 135); Zirconium suspended in a flammable liquid (UN/NA 1308, Guide 170); Zirconium tetrachloride (UN/NA 2503, Guide 137); Zirconium, dry, coiled wire, finished metal sheets, strip (UN/NA 2858, Guide 170) and Zirconium, dry, finished sheets, strip or coiled wire (UN/NA 2009, Guide 135).
Guide 140 · Library
Guide 140 covers 98 UN/NA numbers. The 12 around 2728 in the guide’s number order: UN/NA 2721 Copper chlorate; UN/NA 2722 Lithium nitrate; UN/NA 2723 Magnesium chlorate; UN/NA 2724 Manganese nitrate; UN/NA 2725 Nickel nitrate; UN/NA 2726 Nickel nitrite; UN/NA 2880 Calcium hypochlorite, hydrated, with not less than 5.5% but not more than 16% water; UN/NA 2984 Hydrogen peroxide, aqueous solution, with not less than 8% but less than 20% hydrogen peroxide; UN/NA 3085 Oxidizing solid, corrosive, n.o.s.; UN/NA 3097 Flammable solid, oxidizing, n.o.s.; UN/NA 3098 Oxidizing liquid, corrosive, n.o.s.; UN/NA 3137 Oxidizing solid, flammable, n.o.s.
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.