21 C.F.R. § 582.6789 Tetra sodium pyrophosphate.
Title 21 - Food and Drugs
(a) Product. Tetra sodium pyrophosphate. (b) Conditions of use. This substance is generally recognized as safe when used in accordance with good manufacturing or feeding practice.
Title 21: Food and Drugs
PART 582—SUBSTANCES GENERALLY RECOGNIZED AS SAFE
Subpart G—Sequestrants
§ 582.6789 Tetra sodium pyrophosphate.