S4547

Sodium bromide

BioXtra, ≥99.0%

• Synonym(s): NaBr, natrium bromide
• Linear Formula: NaBr
• CAS Number: 7647-15-6
• Molecular Weight: 102.89
• EC Number: 231-599-9
• MDL number: MFCD00003475
• eCl@ss: 38050404
• PubChem Substance ID: 24899609
• NACRES: NA.25

Properties

• vapor pressure: 1 mmHg ( 806 °C)
• Quality Level: 200
• product line: BioXtra
• assay: ≥99.0%
• impurities: ≤0.0005% Phosphorus (P); ≤0.005% Insoluble matter
• mp: 755 °C (lit.)
• solubility: H₂O: 1 M, clear, colorless
• anion traces: chloride (Cl^-): ≤0.2%; sulfate (SO₄^2-): ≤0.002%
• cation traces: Al: ≤0.0005%; Ba: ≤0.002%; Ca: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.1%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES string: [Na+].[Br-]
• InChI: 1S/BrH.Na/h1H;/q;+1/p-1
• InChI key: JHJLBTNAGRQEKS-UHFFFAOYSA-M

Description

Application

Sodium bromide has been used:

• to dialyze DNA solutions to keep the DNA helix intact
• to maintain the relative humidity of edible film samples, stored in desiccator
• as reference standard to confirm bromide ion retention time

Packaging

100, 500 g in poly bottle

Safety Information

• Pictograms: GHS07,GHS08
• Signal Word: Warning
• Hazard Statements: H336 - H361fd - H373
• Precautionary Statements: P202 - P260 - P271 - P280 - P304 + P340 + P312 - P308 + P313
• Hazard Classifications: Repr. 2 - STOT RE 2 - STOT SE 3
• Target Organs: Central nervous system
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves