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Bis[1(2)H-tetrazol-5-yl]amine monoammonium salt

CAS 303749-96-4

EPA’s 2019 records show zero U.S. production of this chemical.

Molecular structure of 303749-96-4
1 NH₃
US productionZero
Top sourceNo public record

EPA lists this chemical for 2019 but publishes zero or no volume for both production and imports.

Why supply is unknown

Production is reported production, not a complete census of factories. Production reporting year: 2019.

Where It Comes From

EPA reports by year
2019
US production Zero · Imports Zero
Domestic parents -- activity not disclosed (1)
Joyson Safety Systems

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS303749-96-4
PubChem CID55253352
DTXSIDDTXSID301019647
FormulaC2H6N10
Mol. Weight170.14 g/mol
SMILESC1(=NNN=N1)NC2=NNN=N2.N

Data Sources

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Brief citations

Bis[1(2)H-tetrazol-5-yl]amine monoammonium salt (CAS 303749-96-4) https://chemicalindependence.com/chemical/303749-96-4/ EPA CompTox (DSSTox): DTXSID301019647. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID301019647 PubChem: 55253352. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/55253352 EPA Chemical Data Reporting: 303749-96-4. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting