Potassium Chloride

Identification                      

KCl

M = 74,56 g/mol

CAS [7447-40-7]

EC number: 231-211-8

Taric code: 3104 20 10

Synonyms                           

Chloro potassium

Applications                              

analytical chemistry, laboratory reagent, photography, in buffer solutions, electrolyte for batteries, in pharma industry.

Packaging

• 500 g
• 1000 g
• 25 kg

Physical data                                              

• Appearance: crystals , white
• Spec. Density: 1,98 g/cm³
• Bulk density: ~ 1000 kg/m³
• Solub. in water: (20 ºC): 330 g/l
• Melting point: 773 ºC
• Boiling point: 1413 ºC
• pH(50 g/l H2O, 20 ºC) ~ 5,5 – 8,5