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Ph. Eur.

ATC (Anatomical Therapeutic Chemical Classification)


CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Categories

Pharmaceutic aid

Antiseptic agent

Ophthalmic agent

Chemical Name

Disodium tetraborate decahydrate (Ph. Eur.)

Foreign Names

  • Borax (Latin)
  • Borax (German)
  • Borax (French)
  • Boráx (Spanish)

Generic Names

  • Sodium Borate (OS: JAN)
  • Borate de Soude (IS)
  • Borax médicinale (IS)
  • CCRIS 4946 (IS)
  • E 285 (IS: E Number)
  • Natrium Boricum (IS)
  • Purified Borax (IS)
  • Sodium Biborate (IS)
  • Sodium Pyroborate (IS)
  • Sodium Tetraborate (IS)
  • UNII-91MBZ8H3QO (IS)
  • Borax (PH: BP 2016, Ph. Eur. 8)
  • Sodium Borate (PH: JP XVI, NF 33)

Brand Names

← International Drug Name Search


ISInofficial Synonym
JANJapanese Accepted Name
OSOfficial Synonym
PHPharmacopoeia Name
Ph. Eur.European Pharmacopoeia

Click for further information on drug naming conventions and International Nonproprietary Names.

Important Notice: The international database is in BETA release. This means it is still under development and may contain inaccuracies. It is not intended as a substitute for the expertise and judgement of your physician, pharmacist or other healthcare professional. It should not be construed to indicate that the use of any medication in any country is safe, appropriate or effective for you. Consult with your healthcare professional before taking any medication.