CAC GL 11-1991 IDELINES FOR MIXED FRUIT JUICES
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00E9F1FED1B2463FBA3D72EB44CD1C1D |
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0.02 |
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页数： |
4 |
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日期： |
2004-12-24 |
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CAC/GL 11 Page 1 of 4,GUIDELINES FOR MIXED FRUIT JUICES,CAC GL 11-1991,1. SCOPE,These guidelines apply to mixed fruit juices as defined in Section 2,below, for direct human consumption, preserved exclusively by physical means.,For the purpose of this Standard and at this time, preservation by physical,means does not include ionizing radiation.,2. DESCRIPTION,A mixed fruit juice is the unfermented but fermentable juice, pulpy,turbid or clear, intended for direct consumption, as obtained by a mechanical,process, from two or more species of sound ripe fruits or the flesh thereof,preserved exclusively by physical means. The juices may have been concentrated,and later reconstituted with water suitable for the purpose of maintaining their,essential composition and quality factors.,3. ESSENTIAL COMPOSITION AND QUALITY FACTORS,3.1 Soluble Solids,The soluble fruit solids content of each fruit juice (exclusive of added,sugars) should not be less than a value which corresponds to the soluble solids,content of the ripe fruit as determined by refractomer at 20 °C, uncorrected for,acidity and read as °Brix on the International Sucrose Scales. However, in the,case of fruit juices for which a Codex Standard has been elaborated, the minimum,soluble fruit solids content stated therein should apply.,3.2 Sugars,One or more of the solid sugars, as defined by the Codex Alimentarius,Commission, may be added. In the case of a fruit juice being reconstituted from,concentrate, one or more of the sugars, as defined by the Codex Alimentarius,Commission, may be added. The quantity of sugars added, calculated as dry sugar,should not exceed 100 g/kg. The addition of sugars should not be permitted when,the juice has been acidified in accordance with Sections 4.1 and 4.2.,3.3 Ethanol Content,The ethanol content should not exceed 3 g/kg.,3.4 Organoleptic Properties,Natural volatile juice components may be restored to any juice obtained,from the same type of fruits from which natural volatile juice components have,been removed.,CAC/GL 11 Page 2 of 4,3.5 Use of Concentrates,Only concentrates obtained from the same type of fruit as contained in the,mixture may be used.,4. FOOD ADDITIVES,Maximum level,4.1 Citric acid ),4.2 Malic acid ) Limited by GMP,4.3 Carbon dioxide Limited by GMP,Note: The addition of the acids mentioned in Sections 4.1 and 4.2 is not,permitted when the juice contains sugars added in accordance with Section,3.2.,5. CONTAMINANTS,Maximum level,5.1 Arsenic (As) 0.2 mg/kg,5.2 Lead (Pb) 0.3 mg/kg 1,5.3 Copper (Cu) 5 mg/kg,5.4 Zinc (Zn) 5 mg/kg,5.5 Iron (Fe) 15 mg/kg,5.6 Tin (Sn) 200 mg/kg 1,5.7 Sum of copper, zinc and iron 20 mg/kg,5.8 Sulphur dioxide 10 mg/kg,6. HYGIENE,6.1 It is recommended that the products covered by the provisions of this,standard be prepared in accordance with the Recommended International Code of,Hygienic Practice for Canned Fruit and Vegetable Products (Ref. No. CAC/RCP 2-,1969) and the General Principles of Food Hygiene (Ref. No. CAC/RCP 1-1985, Rev.,2) recommended by the Codex Alimentarius Commission.,6.2 When tested by appropriate methods of sampling and examination, the,product:,(a) should be free from microorganisms capable of development under,normal conditions of storage; and,(b) should not contain any substances originating from microorganisms in,amounts which may represent a hazard to health.,1 These limits remain under review, taking into account a sampling plan.,CAC/GL 11 Page 3 of 4,7. WEIGHTS AND MEASURES,7.1 Fill of Container,7.1.1 Minimum Fill,The juice should occupy not less than 90% v/v of the water capacity of the,container. The water capacity of the container is the volume of distilled water,at 20 °C which the sealed container will hold when completely filled.,8. LABELLING,In addition to the requirements of the Codex General Standard for the,Labelling of Prepackaged Foods (CODEX STAN 1-1985), the following provisions,should apply:,8.1 The Name of the Food,8.1.1 The name of the food to be declared on the label should be "fruit juice",or "mixed fruit juice", or "blended fruit juice" where either the word "fruit",is replaced by the names of the types of fruits used in descending order of,their quantitative predominance in the product, or this name is followed by the,types of fruits in the same order. If more than two juices are used, their names,may be given separately on the label in proximity to the name of the food. In,this case the name of the product should be denominated "mixed fruit juice" or,"blended fruit juice".,8.1.2 If the quantity of added sugar or sugars, calculated as dry sugar, exceeds,15 g/kg of the product, the words "x added" should pla……
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