Zr(SO4)2

Properties

Salt name Zirconium Sulphate
Formula Zr(SO4)2
Trade names (REACH) AZST
ZIRCONIA PASTE
Zirconium basic sulphate
zirconium sulphate
Zirconium sulphate tetrahydrate / zirconium sulphate
ZOS
Molar Mass (g/mol) 285,35
CAS Number 13824-85-6
EC Number 237-519-9
Density (g/cm3) 3,22
Melting Point ( °C) 410
Qualitative Solubility soluble in water, slightly soluble in EtOH

Uses at Industrial Sites

Zirconium Sulphate (Zr(SO4)2 uses at industrial sites according to REACH descriptors: Product Category and Sector of Use. Data retrieved from ECHA registered substances database: https://echa.europa.eu/registration-dossier/-/registered-dossier/14949/3/1/4.

 Sector of End use (SU)
CODE NAME
SU 5 Manufacture of textiles, leather, fur
SU 8 Manufacture of bulk, large scale chemicals (including petroleum products)
SU 9 Manufacture of fine chemicals
SU 13 Manufacture of other non-metallic mineral products, e.g. plasters, cement
 Product Category (PC)
CODE NAME
PC 9a Coatings and paints, thinners, paint removers
PC 14 Metal surface treatment products
PC 15 Non-metal-surface treatment products
PC 19 Removed from PC list and relocated in the technical function list (Table R.12- 15)24.
PC 20 Processing aids such as pH-regulators, flocculants, precipitants, neutralization agents
PC 23 Leather treatment products
PC 32 Polymer preparations and compounds
PC 34 Textile dyes, and impregnating products