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SASSI References

Your Day With Silica

Frequently Asked Questions Synthetic Amorphous Silica (Silicon Dioxide)

SASSI Comments - NOSB 2028 Sunset Review of Silicon Dioxide

October 1, 2026

SASSI Comments - OMB Proposed Rule to Revise the Guidance for Federal Financial Assistance

July 13, 2026

SASSI Comments – Synthetic Amorphous Silica (SAS) as a “Nanomaterial” as per the Policy Statement on Health Canada's Working Definition for Nanomaterial

September 1, 2023

SASSI Position Statement: Synthetic Silicon Dioxide vs. Organic Rice Hulls

April 8, 2025

Inert Ingredients in Pesticides for Organic Production: Docket AMS-NOP-21-0008

December 19, 2022

SASSI Comments – Health Canada’s Proposal to revise certain permitted uses of aluminum-containing food additives

May 22, 2023

SASSI Comments – Acute Inhalation Toxicity Classification of HMDZ-treated SAS

February 6, 2023

SASSI Comments - USP-NF and FCC Lead Monographs Duplication

October 20, 2023

SASSI Correction letter to Chemical & Engineering News article

August 7, 2023

OSHA: OSHA’s New Respirable Crystalline Silica Rule Does Not Apply to Synthetic Amorphous Silica

March 30, 2016

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