02151

Sodium bromate

≥99%

• Fórmula lineal: NaBrO₃
• Número de CAS: 7789-38-0
• Peso molecular: 150.89
• EC Number: 232-160-4
• MDL number: MFCD00003476
• UNSPSC Code: 12352300
• eCl@ss: 38050507
• PubChem Substance ID: 329747397
• NACRES: NA.21

Propiedades

• agency: suitable for EPA 300
• assay: ≥99%
• form: crystals
• impurities: ≤0.005% heavy metals (as Pb)
• pH: 5-9 (25 °C, 50 g/L)
• density: 3.339 g/mL at 25 °C (lit.)
• anion traces: bromide (Br^-): ≤500 mg/kg; sulfate (SO₄^2-): ≤500 mg/kg
• cation traces: Fe: ≤50 mg/kg
• SMILES string: [Na+].[O-]Br(=O)=O
• InChI: 1S/BrHO3.Na/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
• InChI key: XUXNAKZDHHEHPC-UHFFFAOYSA-M

Descripción

General description

Sodium bromate is a commercially available, very stable oxidant. It is much easier to handle than liquid bromine or hypobromous acid solutions. The elastic, piezoelectric and dielectric constants of sodium chlorate and sodium bromate (NaBrO₃) have been evaluated.

Información de seguridad

• pictograms: GHS03,GHS06
• signalword: Danger
• hcodes: H271,H301,H315,H319,H335
• pcodes: P210 - P220 - P261 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Eye Irrit. 2 - Ox. Sol. 1 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 5.1A - Strongly oxidizing hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable