For the purpose of this part:
(a) Strength and redness of color means at least as much red as obtained by comparison of the prepared product, with the blended color produced by spinning a combination of the following concentric Munsell color discs of equal diameter, or the color equivalent of such discs:
(b) Tomato soluble solids means the sucrose value as determined by the method prescribed in “Official Methods of Analysis of the Association of Official Analytical Chemists,” 13th Ed., 1980, sections 32.014 to 32.016 and 52.012, under the headings “Soluble Solids in Tomato Products Official Final Action” and “Refractive Indices (n) of Sucrose Solutions at 20°,” which is incorporated by reference. Copies are available from the AOAC INTERNATIONAL, 481 North Frederick Ave., suite 500, Gaithersburg, MD 20877, or available for inspection 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. If no salt has been added, the sucrose value obtained from the referenced tables shall be considered the percent of tomato soluble solids. If salt has been added, either intentionally or through the application of the acidified break, determine the percent of such added sodium chloride as specified in paragraph (c) of this section. Subtract the percentage so found from the percentage of tomato soluble solids found (sucrose value from the refractive index tables) and multiply the difference by 1.016. The resultant value is considered the percent of “tomato soluble solids.”
(c) Salt means sodium chloride, determined as chloride and calculated as percent sodium chloride, by the method prescribed in “Official Methods of Analysis of the Association of Official Analytical Chemists,” 13th Ed., 1980, sections 32.025 to 32.030, under the heading “Method III (Potentiometric Method),” which is incorporated by reference.
(d) Compliance means the following: Unless otherwise provided in a standard, a lot of canned vegetable juice shall be deemed in compliance for the following factors, to be determined by the sampling and acceptance procedure as provided in paragraph (e) of this section, namely:
(1) Quality. The quality of a lot shall be considered acceptable when the number of defectives does not exceed the acceptance number (c) in the sampling plans.
(2) Fill of container. A lot shall be deemed to be in compliance for fill of container when the number of defectives does not exceed the acceptance number (c) in the sampling plans.
(e) Sampling and acceptance procedure means the following:
(1) Definitions - (i) Lot. A collection of primary containers or units of the same size, type, and style manufactured or packed under similar conditions and handled as a single unit of trade.
(ii) Lot size. The number of primary containers or units in the lot.
(iii) Sample size (n). The total number of sample units drawn for examination from a lot.
(iv) Sample unit. A container, a portion of the contents of a container, or a composite mixture of product from small containers that is sufficient for the examination or testing as a single unit. For fill of container, the sample unit shall be the entire contents of the container.
(v) Defective. Any sample unit shall be regarded as defective when the sample unit does not meet the criteria set forth in the standards.
(vi) Acceptance number (c). The maximum number of defective sample units permitted in the sample in order to consider the lot as meeting the specified requirements.
(vii) Acceptable quality level (AQL). The maximum percent of defective sample units permitted in a lot that will be accepted approximately 95 percent of the time.
(2) Sampling plans:
Acceptable Quality Level (AQL) 6.5
| Lot size (primary containers) | Size of container | |
|---|---|---|
| 4,800 or less | 13 | 2 |
| 4,801 to 24,000 | 21 | 3 |
| 24,001 to 48,000 | 29 | 4 |
| 48,001 to 84,000 | 48 | 6 |
| 84,001 to 144,000 | 84 | 9 |
| 144,001 to 240,000 | 126 | 13 |
| Over 240,000 | 200 | 19 |
| 2,400 or less | 13 | 2 |
| 2,401 to 15,000 | 21 | 3 |
| 15,001 to 24,000 | 29 | 4 |
| 24,001 to 42,000 | 48 | 6 |
| 42,001 to 72,000 | 84 | 9 |
| 72,001 to 120,000 | 126 | 13 |
| Over 120,000 | 200 | 19 |
| 600 or less | 13 | 2 |
| 601 to 2,000 | 21 | 3 |
| 2,001 to 7,200 | 29 | 4 |
| 7,201 to 15,000 | 48 | 6 |
| 15,001 to 24,000 | 84 | 9 |
| 24,001 to 42,000 | 126 | 13 |
| Over 42,000 | 200 | 19 |
(a) Identity - (1) Definition. Tomato juice is the food intended for direct consumption, obtained from the unfermented liquid extracted from mature tomatoes of the red or reddish varieties of Lycopersicum esculentum P. Mill, with or without scalding followed by draining. In the extraction of such liquid, heat may be applied by any method which does not add water thereto. Such juice is strained free from peel, seeds, and other coarse or hard substances, but contains finely divided insoluble solids from the flesh of the tomato in accordance with current good manufacturing practice. Such juice may be homogenized, may be seasoned with salt, and may be acidified with any safe and suitable organic acid. The juice may have been concentrated and later reconstituted with water and/or tomato juice to a tomato soluble solids content of not less than 5.0 percent by weight as determined by the method prescribed in § 156.3(b). The food is preserved by heat sterilization (canning), refrigeration, or freezing. When sealed in a container to be held at ambient temperatures, it is so processed by heat, before or after sealing, as to prevent spoilage.
(2) Labeling. (i) The name of the food is:
(a) “Tomato juice” if it is prepared from unconcentrated undiluted liquid extracted from mature tomatoes of reddish varieties.
(b) “Tomato juice from concentrate” if the finished juice has been prepared from concentrated tomato juice as specified in paragraph (a)(1) of this section or if the finished juice is a mixture of tomato juice and tomato juice from concentrate.
(ii) Label declaration. Each of the ingredients used in the food shall be declared on the label as required by the applicable sections of parts 101 and 130 of this chapter.
(b) Quality. (1) The standard of quality for tomato juice is as follows:
(i) The strength and redness of color is not less than the composite color produced by spinning the Munsell color discs in the following combination: 53 percent of the area of Disc 1; 28 percent of the area of Disc 2; and 19 percent of the area of either Disc 3 or Disc 4; or 9
(ii) Not more than two defects for peel and blemishes, either singly or in combination, in addition to three defects for seeds or pieces of seeds, defined as follows, per 500 milliliters (16.9 fluid ounces):
(a) Pieces of peel 3.2 millimeters (0.125 inch) or greater in length.
(b) Blemishes such as dark brown or black particles (specks) greater than 1.6 millimeters (0.0625 inch) in length.
(c) Seeds or pieces of seeds 3.2 millimeters (0.125 inch) or greater in length.
(2) Methodology. (i) Determine strength and redness of color as specified in § 156.3(a).
(ii) Examine a total of 500 milliliters for peel, blemishes, and seeds. Divide the 500-milliliter sample into two 250-milliliter aliquots and pour each aliquot onto separate 30.5 × 45.7 centimeters (12 × 18 inches) white grading trays. Remove defects and evaluate for color and size as defined in paragraph (b)(1)(ii) of this section.
(3) Determine compliance as specified in § 156.3(d).
(4) If the quality of the tomato juice falls below the standard prescribed in paragraph (b)(1) and (3) of this section, the label shall bear the general statement of substandard quality specified in § 130.14(a) of this chapter, in the manner and form therein specified, but in lieu of such general statement of substandard quality when the quality of the tomato juice falls below the standard in one or more respects, the label may bear the alternative statement, “Below Standard in Quality ___”, the blank to be filled in with the words specified after the corresponding paragraph (s) under paragraph (b)(1) of this section which such tomato juice fails to meet, as follows:
(i) “Poor color”.
(ii)(a) “Excessive pieces of peel”.
(b) “Excessive blemishes”.
(c) “Excessive seeds” or “excessive pieces of seed”.
(c) Fill of container. (1) The standard of fill of container for tomato juice, as determined by the general method for fill of container prescribed in § 130.12(b) of this chapter, is not less than 90 percent of the total capacity, except when the food is frozen.
(2) Determine compliance as specified in § 156.3(d).
(3) If the tomato juice falls below the standard of fill prescribed in paragraph (c)(1) and (2) of this section, the label shall bear the general statement of substandard fill specified in § 130.14(b) of this chapter, in the manner and form therein prescribed.