HazMat Tool — substance information

Nitroglycerin, solution in alcohol, with more than 1 percent but not more than 5 percent nitroglycerin

HMT May 2026
UN / ID
UN 3064
Hazard class
3
Packing group
II
ERG guide
ERG 127
Special provisions
SP N8
Source
49 CFR §172 (2026/05)

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Nitroglycerin, solution in alcohol, with more than 1 percent but not more than 5 percent nitroglycerin


Nitroglycerin (NG) (alternative spelling nitroglycerine), also known as trinitroglycerol (TNG), nitro, glyceryl trinitrate (GTN), or 1,2,3-trinitroxypropane, is a dense, colorless or pale yellow, oily, explosive liquid most commonly produced by nitrating glycerol with white fuming nitric acid under conditions appropriate to the formation of the nitric acid ester. Chemically, the substance is a nitrate ester rather than a nitro compound, but the traditional name is retained. Discovered in 1846 by Ascanio Sobrero, nitroglycerin has been used as an active ingredient in the manufacture of explosives, namely dynamite, and as such it is employed in the construction, demolition, and mining industries. It is combined with nitrocellulose to form double-based smokeless powder, used as a propellant in artillery and firearms since the 1880s. Wikipedia

Substance Data

Source: PubChem (HSDB, 14.12.2019)

CAS-Number

55-63-0

Flash Point

n/a

Boiling Point

n/a

Emergency Response Guide No. 127

Hazardous Materials Table

Source: 49 CFR §172 (2026/05)

(3) Hazard Class

3
Flammable liquids

(4) Identification number Help

UN 3064

(5) Packing Group Help

II

(6) Labels Help

Flammable liquids (3) Cargo Aircraft Only (Cargo Aircraft Only)

(7) Special Provisions (§172.102) Help

×Note:
Special provisions may be very complex. The extracts are taken from 49 CFR §172.102. Please be careful with the information, as necessary, additional conditions may be applied that are not written here. Please check the original source and report bugs.
N8

(8) Packing Authorizations (§173.***) Help

(8A) ExceptionsNone
(8B) Non-bulk202see 49 CFR §173.202
(8C) BulkNone

(9) Quantity Limits Help

(9A) Passenger aircraft/railForbidden
(9B) Cargo aircraft only5 L

(10) Vessel stowage Help

(10A) Location
(10B) Other n/a

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.

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