Fragrance avoidance
No fragrance-linked caution surfaced in the current profile.
This ingredient does not currently read as a fragrance-linked driver in the published evidence and hazard profile.
Adhesion/cohesion promoter
Concern score
EPA CPDat observed this chemical in 4 composition records across product categories including Home maintenance.
No graded sources yet for Acetic acid, dianhydride with silicic acid (H4SiO4) bis(1,1-dimethylethyl) ester. We publish evidence only once a source is linked and reviewed — this ingredient is in the catalog, but has not been assessed.
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Fragrance avoidance
No fragrance-linked caution surfaced in the current profile.
This ingredient does not currently read as a fragrance-linked driver in the published evidence and hazard profile.