Aluminium Sulphate 18-hydrate

Identification                              

Al2(SO4)3·18H2O

M = 666,42 g/mol

CAS [7784-31-8]

EC number: 233-135-0

Taric code: 2833 22 00

Applications                      

manufacturing of lacquers, manufacture of dyes, in pesticide compositions, for water purifying, in pharma industry.

Packaging

• 500 g
• 1000 g

Physical data                                    

• Appearance: crystals or powder, white or almost white
• Bulk density: ~ 820 kg/m³
• Solub. in water: (20 ºC): ~ 600 g/l
• Melting point: 92 ºC
• pH(20 g/l H2O, 20 ºC) ~ 2,5 – 4,0