Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

Hydroxylammonium nitrate

Hydroxylammonium nitrate is a chemical substance with the molecular formula H4N2O4.

CAS 13465-08-2 H4N2O4 96.04 g/mol Danger

01 · Identification

What Hydroxylammonium nitrate is

Hydroxylammonium nitrate is a chemical substance with the molecular formula H4N2O4. Its molecular formula is H4N2O4 and its molecular weight is 96.04 g/mol.

Under the GHS it carries the signal word Danger.

CAS number13465-08-2
EC number236-691-2
Index number007-028-00-2
Molecular formulaH4N2O4
Molecular weight96.04 g/mol

02 · GHS classification

Hazards and label elements

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Signal wordDanger
Hazard statements assigned to Hydroxylammonium nitrate
CodeHazard statement
H201 Explosive; mass explosion hazard.
H351 Suspected of causing cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H311 Toxic in contact with skin.
H302 Harmful if swallowed.
H373 May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H317 May cause an allergic skin reaction.
H400 Very toxic to aquatic life.

Precautionary statements: P201, P210, P260, P261, P264, P270, P272, P273, P280, P301, P302, P305, P308, P310, P312, P313, P314, P330, P332, P333, P337, P338, P352, P391, P501

03 · Physical and chemical properties

Hydroxylammonium nitrate properties

Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.

Property Value Conditions Source
Density 1.156 g/cm³ at 25 °C DOE PAC

Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.

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