The CIR Expert Panel concluded that the following 31 ingredients are safe in the present practices of use and concentration in cosmetics as described in this safety assessment, when formulated to be non-irritating...Calcium Pyrophosphate...
Solubility Insoluble in water. Soluble in dilute hydrochloric and nitric acids
Formula
Ca2O7P2
Mol. Weight
254.10
CAS #
7790-76-3
Form
Powder
State
Dry Powder
Functions
Abrasive
Oral Care
Physical Exfoliant
Locks In Moisture
Gently polishes surface
Supports dental health
Traditional Use
Developed as a synthetic mineral ingredient for cosmetics. Used as a abrasive and polishing agent in toothpastes and cleansers.