subchapter_subject: "FOOD FOR HUMAN CONSUMPTION (CONTINUED)"
part_code: "184"
part_subject: "DIRECT FOOD SUBSTANCES AFFIRMED AS GENERALLY RECOGNIZED AS SAFE"
subpart_code: "B"
subpart_subject: "Listing of Specific Substances Affirmed as GRAS"
section_number: "184.1333"
section_subject: "Gum ghatti."
cfr_reference: "21 CFR 184.1333"
title_name: "Title 21"
title_subject: "Food and Drugs"
parts_covered: "Parts 170 to 199"
revised_date: "Revised as of April 1, 2019"
publication_date: "As of April 1, 2019"
contains_description: "Containing a codification of documents of general applicability and future effect"
publication_info: "Published by the Office of the Federal Register National Archives and Records Administration as a Special Edition of the Federal Register"
---
(a)Gum ghatti (Indian gum) is an exudate from wounds in the bark of Anogeissus latifolia, a large tree found in the dry deciduous forests of India and Ceylon.
(b)The ingredient complies with the following specifications:
(1)Viscosity of a 1-percent solution. Not less than the minimum or within the range claimed by the vendor.
(2)Limits of impurities—(i) Arsenic (as AL). Not more than 3 parts per million (0.0003 percent);
(ii)Ash (acid-insoluble). Not more than 1.75 percent;
(iv)Heavy metals (as Pb). Not more than 40 parts per million (0.004 percent); and
(v)Lead. Not more than 10 parts per million (0.001 percent).
(3)Loss on drying. Not more than 14 percent dried at 105 °C for 5 hours.
(4)Identification test. Add 0.2 ml of diluted lead acetate as outlined in “Official Methods of Analysis of the Association of Official Analytical Chemists,” 13th Ed. (1980), section 31.178(b), p. 529, under “Dilute Basic Lead Acetate Standard Solution,” which is incorporated by reference (Copies are available from the AOAC INTERNATIONAL, 481 North Frederick Ave., suite 500, Gaithersburg, MD 20877, or may be examined at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202-741-6030, or go to: http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html.), to 5 ml of a cold 1-in-100 aqueous solution of the gum. An immediate, voluminous, opaque precipitate indicates acacia. A small precipitate or clear solution which produces an opaque flocculent precipitate upon the addition of 1 ml of 3 N ammonimum hydroxide indicates gum ghatti.
(c)The ingredient is used in food under the following conditions:
(d)Prior sanctions for this ingredient different from the uses established in this section do not exist or have been waived.