Codex Stan 76-1981 Codex Standard For Quick Frozen Bilberries
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ID： |
2EC405D65C7744BDB679008F741469E2 |
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文件大小(MB)： |
0.03 |
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页数： |
6 |
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文件格式： |
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日期： |
2004-12-24 |
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购买： |
文本摘录（文本识别可能有误，但文件阅览显示及打印正常，pdf文件可进行文字搜索定位）：
CODEX STAN 76 Page 1 of 6,CODEX STANDARD FOR QUICK FROZEN BILBERRIES1,CODEX STAN 76-1981,1. SCOPE,This standard shall apply to quick frozen bilberries of the species Vaccinium myrtillus L. as,defined below and offered for direct consumption, without further processing, except for repacking, if,required. It does not apply to the product when indicated as intended for further processing or for other,industrial purposes nor to the product covered by the special standard for quick frozen blueberries.,2. DESCRIPTION,2.1 Product Definition,Quick frozen bilberries is the product prepared from fresh, clean, sound, ripe bilberries of firm,texture conforming to the characteristics of Vaccinium myrtillus L. with or without a dry sugar or a syrup and,is packaged and frozen in an appropriate manner.,2.2 Process Definition,Quick frozen bilberries is the product subjected to a freezing process in appropriate equipment and,complying with the conditions laid down hereafter. This freezing operation shall be carried out in such a way,that the range of temperature of maximum crystallization is passed quickly. The quick freezing process shall,not be regarded as complete unless and until the product temperature has reached -18°C (0°F) at the thermal,centre after thermal stabilization. The recognized practice of repacking quick frozen products under controlled,conditions is permitted.,2.3 Handling Practice,The product shall be handled under such conditions as will maintain the quality during,transportation, storage and distribution up to and including the time of final sale. It is recommended that,during storage, transportation, distribution and retail, the product be handled in accordance with the provisions,in the Recommended International Code of Practice for the Processing and Handling of Quick Frozen Foods,(CAC/RCP 8-1976).,2.4 Presentation,Style,1 Formerly CAC/RS 76-1976.,CODEX STAN 76 Page 2 of 6,Quick frozen bilberries may be presented as free-flowing (i.e. as individual berries not adhering to,one another) or non free-flowing (i.e. as a solid block).,3. ESSENTIAL COMPOSITION AND QUALITY FACTORS,3.1 Optional Ingredients,Sugars (sucrose, invert sugar, invert sugar syrup, dextrose, fructose, glucose syrup, dried glucose,syrup).,3.2 Composition,3.2.1 Bilberries prepared with dry sugars,The total soluble solids content of the liquid extracted from the thawed, comminuted sample shall,be not more than 35% m/m nor less than 18% m/m, expressed as sucrose, as determined by refractometer at,20°C.,3.2.2 Bilberries prepared with syrup,The amount of syrup used shall be not more than that required to cover the berries and fill the,spaces between them. The total soluble solids content of the liquid extracted from the thawed, comminuted,sample shall be not more than 25% nor less than 15% m/m, expressed as sucrose, as determined by,refractometer at 20°C.,3.2.3 Definition of "Defective" for Composition,Any sample unit that falls outside the limits for the soluble solids range specified in 3.2.1 and 3.2.2,shall be regarded as a "defective" provided it does not exceed the limits of the range by more than 5% m/m,soluble solids.,3.2.4 Lot Acceptance for Composition,A lot is considered acceptable for compositional criteria when the number of "defectives", as,defined in 3.2.3 does not exceed the acceptance number (c) for the appropriate sample size of the FAO/WHO,Codex Alimentarius Sampling Plans for Prepackaged Foods (AQL-6.5) (Ref. No. CAC/RM 42-1969). (See,Codex Alimentarius Volume 13).,3.3 Quality Factors,3.3.1 General Requirements,Quick frozen bilberries shall be:,(a) of similar varietal characteristics;,(b) of good colour;,(c) free from foreign flavour and odour;,(d) clean, sound and practically free from mould and other harmless foreign matter;,CODEX STAN 76 Page 3 of 6,and with respect to visual or other defects subject to a tolerance, shall be:,(e) practically free from sand and grit;,(f) when presented as free-flowing, practically free from berries adhering one to another and,which cannot be easily separated by hand without damage when in the frozen state;,(g) practically free from extraneous vegetable matter (E.V.M.);,(h) reasonably free from cap stems (stalks);,(i) practically free from green berries;,(j) practically free from dissimilar varieties of edible berries other than bilberries;,(k) reasonably free from blemished berries;,(l) reasonably free from undeveloped or mummified berries.,3.3.2 Analytical Requirements,Mineral impurities such as sand, grit and silt shall be not more than 0.05% m/m on the whole,product (berries and packing medium, if any).,3.3.3 Free-Flowing Characteristics,When presen……
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