HazMat Tool — substance information

Dinitrophenolates alkali metals, dry or wetted with less than 15 percent water, by mass

HMT May 2026

UN / ID: UN 0077
Hazard class: 1.3C
Packing group: —
ERG guide: —
Special provisions: —
Source: 49 CFR §172 (2026/05)

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Dinitrophenolates alkali metals, dry or wetted with less than 15 percent water, by mass

Hazardous Materials Table

Source: 49 CFR §172 (2026/05)

(3) Hazard Class

1.3
Explosives

Compatibility group of explosives - Description of substances or article to be classified

Group: C

Propellant explosive substance or other deflagrating explosive substance or article containing such explosive substance.

Source: 49 CFR §173.52

(7) Special Provisions (§172.102)

(8) Packing Authorizations (§173.***)

(8A) Exceptions	None
(8B) Non-bulk	62	see 49 CFR §173.62
(8C) Bulk	None

(9) Quantity Limits

(9A) Passenger aircraft/rail	Forbidden
(9B) Cargo aircraft only	Forbidden

Stowage category “04” means the material may be stowed “on deck” in closed cargo transport units or “under deck” in closed cargo transports on a cargo vessel (up to 12 passengers) but the material is prohibited on a passenger vessel.

Source: 49 CFR §172.101(k)

(10B) Other

25	see 49 CFR §176.84
5E	see 49 CFR §176.84

Source: 49 CFR §176.84

Segregation chart for load, transport, and storage

This chart shows whether loading, transport, or storage with other hazard classes is permitted, prohibited, or restricted. Based on 49 CFR §177.848.

Hazard class	8	7	6.1	5.2	5.1	4.3	4.2	4.1	3	2.3B	2.3A	2.2	2.1	1.6	1.5	1.4	1.3	1.1/1.2
1.1/1.2
1.3
1.4
1.5
1.6
2.1
2.2
2.3A
2.3B
3
4.1
4.2
4.3
5.1
5.2
6.1
7
8

	Must not be loaded, transported, or stored together in the same vehicle or facility.
	May be loaded, transported, or stored together.
	May be loaded, transported, or stored together only with restrictions.

Similar substances

UN / ID	Proper shipping name	Hazard class
UN 3013	Substituted nitrophenol pesticides, liquid, toxic, flammable, flash point not less than 23 degrees C	6.1
UN 0074	Diazodinitrophenol, wetted with not less than 40 percent water or mixture of alcohol and water, by mass	1.1A
UN 2780	Substituted nitrophenol pesticides, liquid, flammable, toxic, flash point less than 23 degrees C	3
UN 3364	Trinitrophenol (picric acid), wetted, with not less than 10 percent water by mass	4.1
UN 1321	Dinitrophenolates, wetted with not less than 15 percent water, by mass	4.1
UN 3317	2-Amino-4,6-Dinitrophenol, wetted with not less than 20 percent water by mass	4.1
UN 0154	Trinitrophenol or Picric acid, dry or wetted with less than 30 percent water, by mass	1.1D
UN 1344	Trinitrophenol, wetted with not less than 30 percent water, by mass	4.1
UN 1320	Dinitrophenol, wetted with not less than 15 percent water, by mass	4.1
UN 3376	4-Nitrophenylhydrazine, with not less than 30 percent water, by mass	4.1
UN 0076	Dinitrophenol, dry or wetted with less than 15 percent water, by mass	1.1D
	2,4,6-Trinitrophenyl trimethylol methyl nitramine trinitrate (dry)	Forbidden
UN 3014	Substituted nitrophenol pesticides, liquid, toxic	6.1
UN 2779	Substituted nitrophenol pesticides, solid, toxic	6.1
UN 1663	Nitrophenols (o-; m-; p-;)	6.1