REACH Metals Gateway


The European Borates Association (EBA) is a non-profit making industry association that represents the major borates producers.

The EBA is responsible for the organisation of a Borates Consortium. All important borates manufacturers are part of the latter's activities. Further information on the Borates Consortium is available at the EBA Secretariat .

Borates Consortium Information Sheet

Borates Potassium Consortium Information Sheet

Name Formula EINECS CAS Contact Point
Boric acid H3BO3 233-139-2 10043-35-3
Boric acid, crude natural, containing not more than 85% of H3BO3 calculated on the dry weight H3BO3 234-343-4 11113-50-1
Diboron trioxide; boric oxide B2O3 215-125-8 1303-86-2
Disodium tetraborate, anhydrous; boric acid, disodium salt Na2B4O7 215-540-4 1330-43-4
Tetraboron disodium heptaoxide, hydrate Na2B4O7 235-541-3 12267-73-1
Orthoboric acid, sodium salt Na2B4O7 237-560-2 13840-56-7
Disodium tetraborate decahydrate; borax decahydrate Na2B4O7-10H2O 215-540-4 1303-96-4
Disodium tetraborate pentahydrate; borax pentahydrate Na2B4O7-5H2O 215-540-4 12179-04-3
Disodium octaborate tetrahydrate Na2B8O13-4H2O 234-541-0 12280-03-4

Last page update: 5 July 2018