21 C.F.R. § 582.1480 Methylcellulose.
Title 21 - Food and Drugs
(a) Product. U.S.P. methylcellulose, except that the methoxy content shall not be less than 27.5 percent and not more than 31.5 percent on a dry-weight basis. (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 B—General Purpose Food Additives
§ 582.1480 Methylcellulose.

