---
type: threshold
id: silica-amorphous-precipitated-and-gel
asset: workplace-exposure-limits
title: "Silica, amorphous, precipitated and gel — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
source_quote: "Silica, amorphous, precipitated and gel | 112926-00-8 | - | ( 3 ) | - |"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Silica, amorphous, precipitated and gel"
cas_number: "112926-00-8"
verified: true
---
**Substance:** Silica, amorphous, precipitated and gel

**CAS No.:** 112926-00-8

> Silica, amorphous, precipitated and gel | 112926-00-8 | - | ( 3 ) | - |

Source: <https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1>