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Merck
CN

1.00304

Hydrobromic acid

47%, EMPLURA®

Synonym(s):

Hydrogen bromide solution

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About This Item

UNSPSC Code:
12352301
NACRES:
NA.21
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Product Name

Hydrobromic acid 47%, EMPLURA®

vapor pressure

10.6 hPa ( 20 °C)

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

Quality Level

Related Categories

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 %

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).

Legal Information

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

pictograms

CorrosionExclamation mark

signalword

Danger

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

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品
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