Colgate-Palmolive Company
Methods for synthesizing stannous pyrophosphate

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Abstract:

Disclosed herein are improved methods for the synthesis of stannous pyrophosphate, as well as improved methods for the manufacture of oral care compositions comprising stannous pyrophosphate.

Status:
Grant
Type:

Utility

Filling date:

17 Mar 2020

Issue date:

7 Sep 2021