1.00304

Hydrobromic acid

47%, EMPLURA^®

• Synonym(s): Hydrogen bromide solution
• UNSPSC Code: 12352301
• NACRES: NA.21

Properties

• Product Name: Hydrobromic acid 47%, EMPLURA^®
• vapor pressure: 10.6 hPa ( 20 °C)
• Quality Level: 200
• product line: EMPLURA^®
• assay: ≥47% (acidimetric)
• form: liquid
• impurities: ≤0.0005% Fe (Iron); ≤0.001% Heavy metals (as Pb); ≤0.002% Phosphate, Phosphite (as PO₄); ≤0.005% Sulfate and sulphite (as SO₄); ≤0.01% Non volatile matter; ≤0.05% Chloride (Cl)
• bp: 126 °C/1013 hPa
• mp: -11 °C
• density: 1.49 g/cm³ at 20 °C
• storage temp.: 2-30°C

Description

Application

• The use of ion chromatography for the determination of volatile inorganic acids in workplace air: Hydrobromic acid is used to validate methodology for air quality assessment in workplaces, ensuring safety and compliance with environmental health standards. This application underscores the essential nature of 47% hydrobromic acid in maintaining chemical safety in industrial environments (Kowalska and Szewczyńska, 2022).

Analysis Note

Assay (acidimetric): ≥ 47 %
Chloride (Cl): ≤ 0.05 %
Phosphate, Phosphite (as PO₄): ≤ 0.002 %
Sulfate and sulphite (as SO₄): ≤ 0.005 %
Heavy metals (as Pb): ≤ 0.001 %
Fe (Iron): ≤ 0.0005 %
Non volatile matter: ≤ 0.01 %

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H290,H314,H335
• pcodes: P234 - P261 - P271 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 8B - Non-combustible corrosive hazardous materials
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable