HazMat Tool — substance information
Reference only — not a shipping paper, placard mandate, or CVI record.
Hexamethylene triperoxide diamine (dry)
HMT 15 June 2026- UN / ID
- —
- Hazard class
- Forbidden
- Packing group
- —
- ERG guide
- —
- Special provisions
- —
- Source
- 49 CFR §172 (15 June 2026)
Hexamethylene triperoxide diamine (dry)
Cyclohexane is a cycloalkane with the molecular formula C6H12. Cyclohexane is non-polar. Cyclohexane is a colourless, flammable liquid with a distinctive detergent-like odor, reminiscent of cleaning products (in which it is sometimes used). Cyclohexane is mainly used for the industrial production of adipic acid and caprolactam, which are precursors to nylon Wikipedia
Hazardous Materials Table
Source: 49 CFR §172 (15 June 2026)(3) Hazard classForbidden |
(4) Identification number |
(5) Packing Group |
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(6) Labels — |
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(7) Special Provisions (§172.102)
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| — |
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(8) Packing Authorizations (§173.***) 
| (8A) Exceptions | — |
|---|---|
| (8B) Non-bulk | — |
| (8C) Bulk | — |
(9) Quantity Limits
| (9A) Passenger aircraft/rail | — |
|---|---|
| (9B) Cargo aircraft only | — |
(10) Vessel stowage
| (10A) Location | — |
|---|---|
| (10B) Other | — |
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.
This Hazmat is classified as "Forbidden". This means the material may not be offered for transportation or transported in the applicable mode of transport.
Similar substances
| UN / ID | Proper shipping name | Hazard class |
|---|---|---|
| UN 1783 | Hexamethylenediamine solution | 8 |
| UN 2280 | Hexamethylenediamine, solid | 8 |
| UN 1328 | Hexamethylenetetramine | 4.1 |
| UN 2327 | Trimethylhexamethylenediamines | 8 |
| UN 2328 | Trimethylhexamethylene diisocyanate | 6.1 |
| UN 2281 | Hexamethylene diisocyanate | 6.1 |
| UN 2493 | Hexamethyleneimine | 3 |
| Hexamethylol benzene hexanitrate | Forbidden |