Hazora · Library
UN/NA 1030 · 1,1-Difluoroethane
UN/NA 1030 · ERG 2024 · Guide 115
- UN/NA
- 1030
- Edition
- ERG 2024
ERG 2024 lists UN/NA 1030 (1,1-Difluoroethane) under Guide 115, titled “Gases - Flammable (Including Refrigerated Liquids)”.
Material name
1030 on a placard, orange panel or shipping paper
It can stand for either of two ERG 2024 entries: “1,1-Difluoroethane” and “Refrigerant gas R-152a”. Both use Guide 115, so the number alone is enough to find the guide. On a numbered orange panel, 1030 is the lower number (how to read an orange panel).
ERG 2024 markings for 1030
1030 is not highlighted in green (no Table 1 entry), and its guide number 115 has no P.
Entries near 1030
By number (yellow pages): before 1030 come UN/NA 1027 Cyclopropane (Guide 115); UN/NA 1028 Dichlorodifluoromethane (Guide 126) and UN/NA 1029 Dichlorofluoromethane (Guide 126); after it, UN/NA 1032 Dimethylamine, anhydrous (Guide 118); UN/NA 1033 Dimethyl ether (Guide 115) and UN/NA 1035 Ethane (Guide 115).
By name (blue pages): “1,1-Difluoroethane” comes after 1,1-Dichloro-1-nitroethane (UN/NA 2650, Guide 153) and 1,1-Dichloroethane (UN/NA 2362, Guide 130) and before 1,1-Difluoroethylene (UN/NA 1959, Guide 116P) and 1,1-Dimethoxyethane (UN/NA 2377, Guide 127).
By name (blue pages): “Refrigerant gas R-152a” comes after Refrigerant gas R-142b (UN/NA 2517, Guide 115) and Refrigerant gas R-143a (UN/NA 2035, Guide 115) and before Refrigerant gas R-161 (UN/NA 2453, Guide 115) and Refrigerant gas R-218 (UN/NA 2424, Guide 126).
Other names starting with “Refrigerant”: Refrigerant gas R-125 (UN/NA 3220, Guide 126); Refrigerant gas R-133a (UN/NA 1983, Guide 126); Refrigerant gas R-134a (UN/NA 3159, Guide 126); Refrigerant gas R-227 (UN/NA 3296, Guide 126); Refrigerant gas R-404A (UN/NA 3337, Guide 126) and Refrigerant gas R-407A (UN/NA 3338, Guide 126).
Guide 115 · Library
Guide 115 covers 52 UN/NA numbers. The 12 around 1030 in the guide’s number order: UN/NA 1011 Butane; UN/NA 1012 Butylene; UN/NA 1027 Cyclopropane; UN/NA 1033 Dimethyl ether; UN/NA 1035 Ethane; UN/NA 1037 Ethyl chloride; UN/NA 1038 Ethylene, refrigerated liquid (cryogenic liquid); UN/NA 1039 Ethyl methyl ether; UN/NA 1041 Ethylene oxide and carbon dioxide mixture, with more than 9% but not more than 87% ethylene oxide; UN/NA 3501 Chemical under pressure, flammable, n.o.s.; UN/NA 3529 Engine, fuel cell, flammable gas powered; UN/NA 3537 Articles containing flammable gas, 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.