Tripoli, (as quartz) — workplace exposure limit

What is the pel (mg/m³) for Tripoli, (as quartz) — workplace exposure limit?

For Tripoli, (as quartz), pel (mg/m³) is 0.05; cas no. is 1317959, verified against its source on 2026-08-05.

1317959 | | Tripoli, (as quartz) | -- | 0.05

— dir.ca.gov, retrieved 2026-08-05

Verified2026-08-05

Review by2027-08-05

Tripoli (as quartz); see 1910.1053 7 | 1317-95-9 | - | - | - |

— osha.gov, retrieved 2026-08-05

dir.ca.govhttps://www.dir.ca.gov/title8/5155.html
osha.govhttps://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1

Last verified against source: 2026-08-05. Due for re-check by 2027-08-05. This page as Markdown · OKF bundle · full dataset as JSON.