REACH Metals Gateway

Zinc [Zn]

The International Zinc Association (IZA) organized the formation of the Zinc Consortium. A Consortium Agreement has been developed and is now available for signature. The Zinc Industry Association will officially announce the launch of the Consortium at its General Assembly on 3 September 2007.

For a number of substances, the planned registration has already been approved; for some others, their relevancy for the Zinc industry and the interest in joint registration still needs to be confirmed.

Interested companies are invited to join the Consortium. Further information is available upon request from the IZA Secretariat (Christian Canoo,

Zinc consortium fact sheet

Name Formula EINECS CAS Contact Point
Zinc Zn 231-175-3 7440-66-6
Zinc Oxide ZnO 215-222-5 1314-13-2
Zinc Sulfate ZnSO4 231-793-3 7733-02-0
Zinc Chloride ZnCl2 231-592-0 7646-85-7
Di-ammonium tetrachlorozincate ZnCl2 - 2NH4Cl 238-687-6 14639-97-5
Zinc Hydroxide Zn(OH)2 243-814-3 20427-58-1
Zinc Sulphide ZnS 215-251-3 1314-98-3
Zinc bis(dihydrogen phosphate) Zn(H2P04)2 237-067-2 13598-37-3
slags, lead-zinc smelting UVCB 297-907-9 93763-87-2
Trizinc bis(orthophosphate) Zn3(PO4)2 231-944-3 7779-90-0
Carbonic acid, zinc salt, basic CH2O5Zn2 257-467-0 51839-25-9
Zinc nitrate Zn(NO3)2 231-943-8 7779-88-6

Last page update: 24 October 2018