Germanium(IV) chloride

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Where is Germanium(IV) chloride found?

Germanium(IV) chloride in patch testing is intended to test for contact allergy due to germanium. Germanium may be used in precious metal alloys. Germanium(IV) chloride itself is used as an intermediate in fiber optic production.

How can you avoid contact with Germanium(IV) chloride?

Avoid products that list any of the following names in the ingredients:

• Germanium(IV) chloride
• Germanium tetrachloride
• GeCl

What are some products that may contain Germanium(IV) chloride?

A clinician's point of view.

Additional resources and links for Germanium(IV) chloride.

To submit resources or links, please fill out the submission form at the top of this page.

For additional information about products that might contain Germanium(IV) chloride, visit the Consumer Product Information Database. These lists are brief and provide just a few examples. They are not comprehensive. Product formulations also change frequently. Read product labels carefully and talk to your doctor if you have any questions. These are general guidelines. Talk to your doctor for more specific instructions.