#h2safety
Live, measured metrics for the hashtag #h2safety from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #h2safety
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Day-by-day usage
measured · mas.to (Mastodon public tags API) · fetched 2026-07-29 02:05 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-07-29 02:05 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-07-29 02:05 UTCEverything below is measured over the latest 22 public posts (spanning ~31536 hours).
Posting hours (UTC) — busiest: 14:00
Languages: English (18) · German (4)
Avg boosts / post: 0.5
Top of the latest posts
#Hydrogen101 #H2Safety I know that only mice were involved in these inhalation therapy experiments, but 7% hydrogen in air is almost twice the flammability limit of 4%!💥 Don't forget about the humans who ran these lab experiments and were
#H2Safety ↙️Clean Power Hydrogen #CPH2 funds pivot from water electrolyzer hardware dev to IP licensing. ↘️Too bad their hardware can't be sold in the US or any other country that requires listing or approval (i.e. a membrane separating H2
#Hydrogen101 #H2Safety Why did Clean Power Hydrogen #CPH2 think they could build a #hydrogen electrolyzer that was prohibited by int'l safety codes, given their: "…admitting it did not have the 'financial, engineering, or technical' resourc
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/h2safety