[Code of Federal Regulations]
[Title 21, Volume 3]
[Revised as of April 1, 2006]
From the U.S. Government Printing Office via GPO Access
TITLE 21--FOOD AND DRUGS
CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN
PART 182_SUBSTANCES GENERALLY RECOGNIZED AS SAFE--Table of Contents
Subpart B_Multiple Purpose GRAS Food Substances
Sec. 182.1711 Silica aerogel.
(a) Product. Silica aerogel as a finely powdered microcellular
silica foam having a minimum silica content of 89.5 percent.
(c) Limitations, restrictions, or explanation. This substance is
generally recognized as safe when used as a component of an anti-foaming
agent in accordance with good manufacturing practice.
Additives that reference this regulation:
Source: U.S. Code of Federal Regulations - CFR Title 21, Part 182, Section 1711
Home | About | Search