21 C.F.R. § 582.2727 Sodium aluminosilicate.
Title 21 - Food and Drugs
(a) Product. Sodium aluminosilicate (sodium silicoaluminate). (b) Tolerance. This substance is generally recognized as safe for use at a level not exceeding 2 percent in accordance with good manufacturing or feeding practice.
Title 21: Food and Drugs
PART 582—SUBSTANCES GENERALLY RECOGNIZED AS SAFE
Subpart C—Anticaking Agents
§ 582.2727 Sodium aluminosilicate.