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LC500 Ammonium bromide

for analysis EMSURE ACS

 

Order number Packaging Quantity Price €
AC27500 Plastic bottle 1 kg 36.9
AC27500 Fibre carton 25 kg Inquire

 

Product information
Grade ACS
Hill Formula H4BrN
Chemical formula NH4Br
HS Code 2827 59 00
EC number 235-183-8
Molar mass 97.94 g/mol
CAS number 12124-97-9

 

Chemical and physical data
Solubility 742 g/l (20 °C)
Melting point 542 °C (closed capillary tube)
Molar mass 97.94 g/mol
density 2.43 g/cm3 (20 °C)
Bulk density 1100 kg/m3
pH value 4.8 (50 g/l, H2O, 25 °C)
Vapor pressure 1.3 hPa (198 °C)

 

Safety information according to GHS
Storage class

10 – 13 Other liquids and solids
WGK

WGK 1 slightly water endangering
Disposal

14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

 

Transport information
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR No Dangerous Good

 

Toxicological data
LD 50 oral LD50 rat 2714 mg/kg

 

Specifications
Assay (argentometric) ≥ 99.5 %
Insoluble matter ≤ 0.005 %
pH-value (5 %; water) 4.5 – 6.0
Bromate (BrO3) ≤ 0.002 %
Chloride (Cl) ≤ 0.2 %
Iodide (I) passes test
Sulphate (SO4) ≤ 0.005 %
Heavy metals (as Pb) ≤ 0.0005 %
As (Arsenic) ≤ 0.0002 %
Ba (Barium) ≤ 0.002 %
Ca (Calcium) ≤ 0.01 %
Cu (Copper) ≤ 0.0003 %
Fe (Iron) ≤ 0.0005 %
Mg (Magnesium) ≤ 0.002 %
Residue on ignition ≤ 0.01 %
Corresponds ACS