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FDA批准25-羟基维生素D3在蛋鸡、种鸡和火鸡中作为饲料添加剂或饮水使用

http://news.feedtrade.com.cn/ 2018-10-08 09:50:25

   美国食品药品监督局(FDA)正在修改25-羟基维生素D3作为动物饲料和饮水添加剂方面的法规,允许25-羟基维生素D3在蛋鸡,种鸡和火鸡中作为活性维生素D3来源。这是应DSM提出的申请而做出的修订。bFt中国饲料行业信息网-立足饲料,服务畜牧

  25-羟基维生素D3在饲料和饮水中使用需遵循以下:bFt中国饲料行业信息网-立足饲料,服务畜牧

  (1)在蛋鸡、种鸡饲料中使用不能超过69ppb,饮水中不能超过34.5ppb。bFt中国饲料行业信息网-立足饲料,服务畜牧

  (2)在火鸡饲料中使用不能超过92ppb,在饮水中使用,对于0~3周龄火鸡不能超过25ppb,4~11周龄火鸡不能超过36ppb,11周龄以上火鸡不能超过45ppb。bFt中国饲料行业信息网-立足饲料,服务畜牧

  主要内容如下:bFt中国饲料行业信息网-立足饲料,服务畜牧

  The Food and Drug Administration (FDA, we, or the Agency) is amending the regulations for food additives permitted in feed and drinking water of animals to provide for the safe use of 25-hydroxyvitamin D3 as a source of vitamin D3 activity for layer and breeder chickens and turkeys. This action is in response to two food additive petitions filed by DSM Nutritional Products.bFt中国饲料行业信息网-立足饲料,服务畜牧

  The food additive, 25-hydroxyvitamin D3, may be safely used in accordance with the following prescribed conditions:bFt中国饲料行业信息网-立足饲料,服务畜牧

  (a) The additive is used or intended for use as a source of vitamin D3 activity in animal feed or drinking water in accordance with good manufacturing and feeding practices as follows:bFt中国饲料行业信息网-立足饲料,服务畜牧

  (1) In feed or drinking water of layer and breeder chickens not to exceed 69 parts per billion (ppb) in feed or 34.5 ppb in drinking water.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (2) In feed or drinking water of turkeys not to exceed:bFt中国饲料行业信息网-立足饲料,服务畜牧

  (i) 92 ppb in feed; orbFt中国饲料行业信息网-立足饲料,服务畜牧

  (ii) In drinking water, 25 ppb for turkeys up to 3 weeks of age, 36 ppb for turkeys from 4 to 11 weeks of age, or 45 ppb for turkeys over 11 weeks of age.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (b) The additive consists of not less than 94 percent 25-hydroxyvitamin D3 (9,10-secocholesta-5,7,10(19)-triene-3b, 25-diol).bFt中国饲料行业信息网-立足饲料,服务畜牧

  (c) The additive meets the following specifications:bFt中国饲料行业信息网-立足饲料,服务畜牧

  (1) Not more than 1 percent of any individual sterol.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (2) Not more than 5 percent water.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (3) Not more than 20 parts per million (ppm) lead.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (4) Not more than 20 ppm aluminum.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (5) Not more than 1.0 percent solvents and non-detectable levels of 2′, 4′, 5′, 7′ tetraiodofluorescin.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (6) Not more than 1 ppb 1, 25-dihydroxycholecalciferol.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (d) To assure safe use of the additive, in addition to the other information required by the Federal Food, Drug, and Cosmetic Act, the label and labeling shall contain:bFt中国饲料行业信息网-立足饲料,服务畜牧

  (1) The name of the additive.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (2) A statement to indicate the maximum use level of 25-hydroxyvitamin D3 must not exceed 69 ppb in feed or 34.5 ppb in drinking water for layer and breeder chickens.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (3) A statement to indicate for turkeys the maximum use level of 25-hydroxyvitamin D3 must not exceed 92 ppb in feed; or in drinking water, 25 ppb for turkeys up to 3 weeks of age, 36 ppb for turkeys from 4 to 11 weeks of age, or 45 ppb for turkeys over 11 weeks of age.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (4) Adequate use directions to ensure that 25-hydroxyvitamin D3 (and all premixes) is uniformly blended throughout the feed or drinking water.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (5) An expiration date on all premix labeling.bFt中国饲料行业信息网-立足饲料,服务畜牧

  (6) A statement on all premix labeling (feed and drinking water forms) that 25-hydroxyvitamin D3 cannot be used simultaneously in both feed and water.bFt中国饲料行业信息网-立足饲料,服务畜牧

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