Silver nitrite

HCID 160904CAS 7783-99-5
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Grundinformationen

Standard-SMILES
O=N[O-].[Ag+]
InChIKey
KKKDGYXNGYJJRX-UHFFFAOYSA-M
Summenformel
Ag-NO2
Durchschnittliche Molmasse
153,874 g/mol
Monoisotopische Masse
152,89800024

Überblick

See also: Silver cation (has active moiety); Neuro-Care (FDA NDC: 55714-4824) (component of); Muscle Ease (FDA NDC: 55714-2488) (component of).

Namen und Bezeichner

Bevorzugter Name
Silver nitrite
IUPAC
silver nitrite

Namen und Synonyme

Silver nitrite7783-99-5Nitrous acid, silver(1+) saltsilver(I) nitriteT3MZ57OGIFEINECS 232-041-7Nitrous acid, silver(1+) salt (1:1)SILVER NITRITE [MI]SILVER NITRITE (AGNO2)DTXSID00884428RefChem:886293DTXCID801023869
Weitere Namen anzeigen
232-041-7silver;nitriteSILVERNITRITEUNII-T3MZ57OGIFMFCD00003413silver(1+) nitriteSilbernitritAgNO2

Datenbank-Bezeichner

CAS
7783-99-5
PubChem CID
160904
DTXSID
DTXSID00884428
UNII
T3MZ57OGIF
EC Number
232-041-7
Nikkaji
J43.617H

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
52,5 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
3
Frei drehbare Bindungen
0
Schwere Atome
4

Experimentelle und physikochemische Eigenschaften

Chemical ClassesMetals -> Metals, Inorganic Compounds
Physical DescriptionLight yellow odorless solid; Turns gray in light; Soluble in 300 parts water; [Merck Index] Powder; [Aldrich MSDS] Light yellow, odorless, crystalline solid; Water solubility = 3.3 g/L; [Alfa Aesar MSDS]

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

Danger

H272 (98%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]

P210, P220, P264, P264+P265, P270, P273, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 50 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

H272: May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: Nitrous acid, silver(1+) salt

Silver nitrite: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryAn oxidizer that can intensify fire; A skin, respiratory tract, and strong eye irritant; May cause argyria; Targets blood and smooth muscle; Harmful by ingestion; [Aldrich MSDS] See Silver. See NITRATES and NITRITES.
Hazard Classes and Categories · 3 Einträge

Ox. Sol. 2 (98%)

Oxidizing solids - Category 2

Oxidizing solids - Category 2

Sicherheit und Schutzausrüstung

Exposure Control and Personal Protection0.01 [mg/m3], inhalable fraction, as Ag (salts)[German Research Foundation (DFG)]
Threshold Limit Values (TLV)0.01 [mg/m3], as Ag (sol. compds.)
Permissible Exposure Limit (PEL)0.01 [mg/m3], as Ag (sol. compnds.)
Protective Action Criteria (PAC) · 3 Einträge

0.043 [mg/m3]

4.8 [mg/m3]

29 [mg/m3]

Immediately Dangerous to Life or Health (IDLH)10.0 [mg/m3], as Ag

Toxikologische Informationen

Adverse EffectsMethemoglobinemia - The presence of increased methemoglobin in the blood; the compound is classified as secondary toxic effect

Chemie und Industrie

Verwendung und Herstellung

UsesUsed to make sodium nitrite for water analysis; Also used as reagent for primary, secondary, and tertiary alcohols; [Merck Index]
General Manufacturing InformationNitrous acid, silver(1+) salt (1:1): ACTIVE

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