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UN/NA 2799 · Benzene phosphorus thiodichloride
UN/NA 2799 · ERG 2024 · Guide 137
- UN/NA
- 2799
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2799 (Benzene phosphorus thiodichloride) under Guide 137, titled “Substances - Water-Reactive - Corrosive”.
Material name
2799 on a placard, orange panel or shipping paper
It can stand for either of two ERG 2024 entries: “Benzene phosphorus thiodichloride” and “Phenylphosphorus thiodichloride”. Both use Guide 137, so the number alone is enough to find the guide. On a numbered orange panel, 2799 is the lower number (how to read an orange panel).
ERG 2024 markings for 2799
2799 is not highlighted in green (no Table 1 entry), and its guide number 137 has no P.
Entries near 2799
By number (yellow pages): before 2799 come UN/NA 2796 Battery fluid, acid (Guide 157); UN/NA 2797 Battery fluid, alkali (Guide 154) and UN/NA 2798 Benzene phosphorus dichloride (Guide 137); after it, UN/NA 2800 Batteries, wet, non-spillable (Guide 154); UN/NA 2801 Dye, liquid, corrosive, n.o.s. (Guide 154) and UN/NA 2802 Copper chloride (Guide 154).
By name (blue pages): “Benzene phosphorus thiodichloride” comes after Benzene (UN/NA 1114, Guide 130) and Benzene phosphorus dichloride (UN/NA 2798, Guide 137) and before Benzenesulfonyl chloride (UN/NA 2225, Guide 156) and Benzenesulphonyl chloride (UN/NA 2225, Guide 156).
By name (blue pages): “Phenylphosphorus thiodichloride” comes after Phenylmercuric nitrate (UN/NA 1895, Guide 151) and Phenylphosphorus dichloride (UN/NA 2798, Guide 137) and before Phenyltrichlorosilane (UN/NA 1804, Guide 156) and Phosgene (UN/NA 1076, Guide 125).
Guide 137 · Library
Guide 137 covers 32 UN/NA numbers. The 12 around 2799 in the guide’s number order: UN/NA 1715 Acetic anhydride; UN/NA 1725 Aluminum bromide, anhydrous; UN/NA 1726 Aluminum chloride, anhydrous; UN/NA 1736 Benzoyl chloride; UN/NA 1739 Benzyl chloroformate; UN/NA 2443 Vanadium oxytrichloride; UN/NA 2444 Vanadium tetrachloride; UN/NA 2503 Zirconium tetrachloride; UN/NA 2576 Phosphorus oxybromide, molten; UN/NA 2691 Phosphorus pentabromide; UN/NA 2798 Benzene phosphorus dichloride; UN/NA 9206 Methyl phosphonic dichloride.
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.