HazMat Tool — substance information

Nitrates of diazonium compounds

HMT May 2026
UN / ID
n/a
Hazard class
Forbidden
Packing group
ERG guide
Special provisions
Source
49 CFR §172 (2026/05)

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Nitrates of diazonium compounds

Hazardous Materials Table

Source: 49 CFR §172 (2026/05)

(3) Hazard Class

(4) Identification number Help

n/a

(5) Packing Group Help

n/a

(6) Labels Help

n/a

(7) Special Provisions (§172.102) Help

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

(8A) Exceptions n/asee 49 CFR §173. n/a
(8B) Non-bulk n/asee 49 CFR §173. n/a
(8C) Bulk n/asee 49 CFR §173. n/a

(9) Quantity Limits Help

(9A) Passenger aircraft/rail n/a
(9B) Cargo aircraft only n/a

(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.

Similar substances

UN / IDProper shipping nameHazard class
Benzene diazonium chloride (dry)Forbidden
Benzene diazonium nitrate (dry)Forbidden
Diazonium perchlorates (dry)Forbidden
m-Nitrobenzene diazonium perchlorateForbidden