Channel
آرشیو دانشکده شیمی
@IUTchemistryarchive
On this record: Topic · Growth · Engagement · Telegram's recommendations · Cite this entry
3,819subscribers
+302 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of 3,162–10,000.
Register entry
| Telegram ID | -1002085416851 |
|---|---|
| Type | Channel |
| Username | @IUTchemistryarchive |
| Created | Between 1 November 2023 and 31 May 2024 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 7 September 2026 |
| Last confirmed live | 5 November 2026 |
| Measurements held | 25 |
| Confirmed unchanged | 1 time, most recently 5 November 2026 |
| On Telegram | t.me/IUTchemistryarchive |
Topic
Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 14 September 2026 and assigned it the closest of 31 fixed categories, at 84% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and the other topics.
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 5 Nov 2026, 08:41 | 3,819 | +30 |
| 2 Nov 2026, 08:58 | 3,789 | +35 |
| 30 Oct 2026, 18:39 | 3,754 | +3 |
| 27 Oct 2026, 22:15 | 3,751 | +12 |
| 24 Oct 2026, 23:18 | 3,739 | +3 |
| 21 Oct 2026, 15:27 | 3,736 | +2 |
| 18 Oct 2026, 19:57 | 3,734 | +15 |
| 15 Oct 2026, 22:18 | 3,719 | +8 |
| 12 Oct 2026, 21:06 | 3,711 | +19 |
| 6 Oct 2026, 09:20 | 3,692 | +18 |
| 29 Sept 2026, 01:38 | 3,674 | +41 |
| 18 Sept 2026, 20:37 | 3,633 | +7 |
| 14 Sept 2026, 04:38 | 3,626 | +2 |
| 10 Sept 2026, 15:59 | 3,624 | +12 |
| 7 Sept 2026, 19:55 | 3,612 | no change |
| 5 Sept 2026, 07:20 | 3,612 | +11 |
| 1 Sept 2026, 04:29 | 3,601 | +5 |
| 29 Aug 2026, 10:26 | 3,596 | +16 |
| 26 Aug 2026, 04:55 | 3,580 | +6 |
| 23 Aug 2026, 11:38 | 3,574 | first reading |
Engagement
Posts not read yet. This entry is on the register from its profile alone; the post reader has not reached it. Engagement figures appear here once posts have actually been measured — we do not publish a rate before we have the readings behind it.
Appears in Telegram’s recommendations for other channels
The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.
@PersianChemist · 41,451
Telegram ranks this channel #14 of 85 here — alongside 84 others — read 29 August 2026
@radiochehraziofficial · 100,077
Telegram ranks this channel #15 of 56 here — alongside 55 others — read 20 August 2026
@BooksChemistry · 19,943
Telegram ranks this channel #38 of 87 here — alongside 86 others — read 30 September 2026
This channel appears in 3 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 5 November 2026 — this entry's latest reading, not the date you are reading this.
“آرشیو دانشکده شیمی” (@IUTchemistryarchive), 3,819 subscribers as measured 5 November 2026. Telegram Register, tgregister.com/channel/IUTchemistryarchive.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.