Hazora · Library
UN/NA 2881 · Metal catalyst, dry
UN/NA 2881 · ERG 2024 · Guide 135
- UN/NA
- 2881
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2881 (Metal catalyst, dry) under Guide 135, titled “Substances - Spontaneously Combustible”.
Material name
2881 on a placard, orange panel or shipping paper
It can stand for either of two ERG 2024 entries: “Metal catalyst, dry” and “Nickel catalyst, dry”. Both use Guide 135, so the number alone is enough to find the guide. On a numbered orange panel, 2881 is the lower number (how to read an orange panel).
ERG 2024 markings for 2881
2881 is not highlighted in green (no Table 1 entry), and its guide number 135 has no P.
Entries near 2881
By number (yellow pages): before 2881 come UN/NA 2878 Titanium sponge granules (Guide 170); UN/NA 2879 Selenium oxychloride (Guide 157) and UN/NA 2880 Calcium hypochlorite, hydrated, with not less than 5.5% but not more than 16% water (Guide 140); after it, UN/NA 2900 Infectious substance, affecting animals only (Guide 158); UN/NA 2901 Bromine chloride (Guide 124) and UN/NA 2902 Pesticide, liquid, poisonous, n.o.s. (Guide 151).
By name (blue pages): “Metal catalyst, dry” comes after Metal carbonyls, liquid, n.o.s. (UN/NA 3281, Guide 151) and Metal carbonyls, solid, n.o.s. (UN/NA 3466, Guide 151) and before Metal catalyst, wetted (UN/NA 1378, Guide 170) and Metal hydrides, flammable, n.o.s. (UN/NA 3182, Guide 170).
By name (blue pages): “Nickel catalyst, dry” comes after Neon, refrigerated liquid (cryogenic liquid) (UN/NA 1913, Guide 120) and Nickel carbonyl (UN/NA 1259, Guide 131) and before Nickel cyanide (UN/NA 1653, Guide 151) and Nickel nitrate (UN/NA 2725, Guide 140).
Other names starting with “Metal”: Metal hydrides, water-reactive, n.o.s. (UN/NA 1409, Guide 138); Metal powder, flammable, n.o.s. (UN/NA 3089, Guide 170); Metal powder, self-heating, n.o.s. (UN/NA 3189, Guide 135) and Metal salts of organic compounds, flammable, n.o.s. (UN/NA 3181, Guide 133).
Other names starting with “Nickel”: Nickel nitrite (UN/NA 2726, Guide 140).
Guide 135 · Library
Guide 135 covers 54 UN/NA numbers. The 12 around 2881 in the guide’s number order: UN/NA 2441 Titanium trichloride, pyrophoric; UN/NA 2545 Hafnium powder, dry; UN/NA 2546 Titanium powder, dry; UN/NA 2845 Ethyl phosphonous dichloride, anhydrous; UN/NA 2846 Pyrophoric solid, organic, n.o.s.; UN/NA 2870 Aluminum borohydride; UN/NA 2940 Cyclooctadiene phosphines; UN/NA 2968 Maneb, stabilized; UN/NA 3088 Self-heating solid, organic, n.o.s.; UN/NA 3100 Oxidizing solid, self-heating, n.o.s.; UN/NA 3127 Self-heating solid, oxidizing, n.o.s.; UN/NA 3174 Titanium disulfide.
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.