202754

Barium nitrate

99.999% trace metals basis

• Synonym(s): Barium dinitrate, Barium(2+)dinitrate
• Linear Formula: Ba(NO₃)₂
• CAS Number: 10022-31-8
• Molecular Weight: 261.34
• EC Number: 233-020-5
• MDL number: MFCD00003442
• UNSPSC Code: 12352300
• PubChem Substance ID: 24852115
• NACRES: NA.23
• assay: 99.999% trace metals basis
• form: solid

Properties

• Quality Level: 100
• assay: 99.999% trace metals basis
• form: solid
• reaction suitability: core: barium
• impurities: ≤3% water
• mp: 592 °C (dec.) (lit.)
• cation traces: Sr: <5 ppm
• SMILES string: [Ba++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
• InChI: 1S/Ba.2NO3/c;2*2-1(3)4/q+2;2*-1
• InChI key: IWOUKMZUPDVPGQ-UHFFFAOYSA-N

Description

General description

Barium nitrate is a white cubic crystal, it′s a density 3.24 g/cc, melts at 590°C, soluble in water and insoluble in alcohol.

Safety Information

• pictograms: GHS03,GHS06
• signalword: Danger
• hcodes: H272,H301,H319,H332
• pcodes: P210 - P220 - P261 - P301 + P310 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Ox. Sol. 2
• Storage Class: 5.1B - Oxidizing hazardous materials
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges