Чат Химии заточника is a public Telegram group — anyone can join without invitation. Your phone number is never visible to other members unless you've made it public in your Telegram privacy settings. You can leave at any time with a single tap.

No. Telegram never notifies your contacts when you join or leave a group. Other members inside Чат Химии заточника can see your username only if you post — your membership is not visible to anyone outside the group.

Чат Химии заточника is a Telegram group for anyone interested in chemistry and knives. Members can expect regular discussions on sharpening and lubricants, along with cleaning to learn more about.

We verify every listing is publicly accessible, has a minimum member count, and exclude groups Telegram has marked as harmful. Чат Химии заточника currently has 296 members, last verified 24 May 2026. If you've joined Чат Химии заточника and noticed something suspicious — a review on this page helps others stay safe.