#formaldehyde

Live, measured metrics for the hashtag #formaldehyde from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #formaldehyde

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$5.00/ year · 12-character #name
Claim #formaldehyde — $5.00/yr→
Annual, renews each year
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card via hashtag.org · tokens via hashtag.space
2
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.2
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 02:52 UTC
0
07-21
1
07-22
0
07-23
0
07-24
0
07-25
1
07-26
0
07-27

2 uses by 2 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-27 02:52 UTC
#formaldehydefree
0 uses · 0 accounts / 7d
#formaldehydeincars
0 uses · 0 accounts / 7d
#formaldehyderegulation
0 uses · 0 accounts / 7d
#formaldehydeintp
0 uses · 0 accounts / 7d
#formaldehydeexposure
0 uses · 0 accounts / 7d
#formaldehydepollution
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 02:52 UTC

Everything below is measured over the latest 40 public posts (spanning ~21104 hours).

Posting hours (UTC) — busiest: 01:00

00:0012:0023:00

Languages: English (37) · French (2) · Galician (1)

Avg boosts / post: 3

Top of the latest posts

  • One of the most challenging atmospheric pollutants to measure is #formaldehyde. A team in Graz has developed a very promising UV spectrometer that can measure this pollutant with high accuracy. https://airqualitynews.com/headlines/new-laser

    Jorge Saturno@[email protected]♥ 1↻ 62026-07-22 09:27 UTCView post →

  • @futurebird #Formica The mineral #mica was used for electrical insulation. Because the new product acted as a substitute "for mica", the inventors used the name Formica as a trademark. The word already existed as the scientific name for a g

    six_grandfathers_mountain@[email protected]♥ 1↻ 02026-07-15 07:02 UTCView post →

  • NPO Radio 1 | 26-02-2026 | "Het begon met één tip. Onderzoek van Zembla laat zien dat UF-isolatieschuim, toegepast in de spouwmuren van zeker tienduizenden Nederlandse woningen, formaldehyde afgeeft: een kankerverwekkend stof die ook DNA ka

    socialehuur@[email protected]♥ 1↻ 12026-02-28 23:50 UTCView post →

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/formaldehyde