Non-medical gases and acids

You can advertise industrial gases and acids, as well as food-grade nitrous oxide.

Ads in this category can't use the dynamic ad format.

The ad should state that the advertised gas is non-medical (other than ads for acetylene, propane/butane and argon). In ads for nitrous oxide, you must specify if it is food-grade or industrial.

The advertising of acids included in the list of precursors is permitted with restrictions. You cannot advertise acids whose concentration is greater than or equal to the permitted concentration amount. To advertise acids whose concentration is less than the permitted concentration amount, you must specify exact information about the concentration of the substance in the ad.

Your ads must meet the legal requirements of the countries where you want to serve them.

According to the law “On advertising” and Yandex placement policy, certain documents must be provided.

When to submit documents

You can send documents at any time after your ads have been sent for moderation. If ads are rejected because required documents are missing, they will be reviewed again after documents are submitted. If your ads pass moderation, they will be eligible for serving. If additional information is required, we will contact you.

Required documents

For advertising industrial and food-grade nitrous oxide:

To advertise acids included in the list of precursors:

How do I submit documents?

Send copies of prepared documents via the feedback form below (include your ad campaign or order number).

The original of the letter of guarantee should be sent to:

  • Yandex Europe AG, Werftestrasse 4, P/O box 3639, 6002 Lucerne 2 Universitaet, Switzerland (for those who filled out a letter of guarantee for Yandex Europe AG)

  • 38R Merrimac Street, Suite 201, Newburyport, MA 01950, USA (for those who filled out a letter of guarantee for Yandex Inc)

If you still have questions about moderation or your results, write to us.

Other requirements for websites and ads.