send us an inquiry

LC3008 Hydrobromic acid 47%

extra pure

 

Order number Packaging Quantity Price €
AC30008 Glass bottle 500 ml 35.55
AC30008 Glass bottle 2.5 L 142.20
AC30008 Glass btl. pl.coat. 20 L inquire

 

Product information
Hill Formula HBr
HS Code 2811 19 10
EC number 233-113-0
Molar mass 80.91 g/mol
EC index number 035-002-01-8
CAS number 10035-10-6

 

Chemical and physical data
Solubility (20 °C) soluble
Melting point -11 °C
Molar mass 80.91 g/mol
Density 1.49 g/cm3 (20 °C)
pH value (H2O, 20 °C) strongly acid
Boiling point 126 °C (1013 hPa)
Vapor pressure 10.6 hPa (20 °C)

 

Safety information
R Phrase R 34-37
Causes burns.Irritating to respiratory system.
S Phrase S 7/9-26-36/37/39-45
Keep container tightly closed and in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger corrosive
Hazard Symbol Corrosive
Storage class 8 B Non combustible, corrosive substances
WGK WGK 1 slightly water endangering
Disposal 12
Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D.

 

Transport information
Declaration (transport by sea) IMDG-Code UN 1788 HYDROBROMIC ACID, 8, II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 1788 HYDROBROMIC ACID, 8, II

 

Toxicological data
Assay (HClO4) LD50 rat 295 mg/kg

 

Specifications
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 %