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LC4915 Potassium chloride
for analysis EMSURE

 

Order number Packaging Quantity Price €
AC31915 Plastic bottle 250 g 14.76
AC31915 Plastic bottle 500 g 15.93
AC31915 Plastic bottle 1 kg 22.73
AC31915 Plastic bottle 5 kg 90.9
AC31915 Fibre carton 50 kg Inquire

 

Product information
Hill Formula ClK
Chemical formula KCl
HS Code 3105 10 00
EC number 231-211-8
Molar mass 74.55 g/mol
CAS number 7447-40-7

 

Chemical and physical data
Solubility 347 g/l (20 °C)
Melting point 773 °C
Molar mass 74.55 g/mol
Density 1.98 g/cm3 (20 °C)
Bulk density 1000 kg/m3
pH value 5.5 – 8.0 (50 g/l, H2O, 25 °C)
Boiling point 1413 °C (1013 hPa)

 

Safety information
RTECS TS8050000
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 2600 mg/kg

 

Specifications
Assay (argentometric) ≥ 99.5 %
In water insoluble matter ≤ 0.01 %
pH-value (5 %; water) 5.5 – 8.0
Bromide (Br) ≤ 0.05 %
Iodide (I) ≤ 0.002 %
Phosphate (PO4) ≤ 0.0005 %
Sulphate (SO4) ≤ 0.005 %
Total nitrogen (N) ≤ 0.001 %
Heavy metals (as Pb) ≤ 0.0005 %
Ba (Barium) ≤ 0.001 %
Ca (Calcium) ≤ 0.001 %
Fe (Iron) ≤ 0.0003 %
Mg (Magnesium) ≤ 0.002 %
Na (Sodium) ≤ 0.02 %