GB/T 22480-2008 in English
VALIDAnimal and vegetable fats and oils—Determination of polyethylene-type polymers
- Issued on:2008-11-04
- Implemented on:2009-01-20
- File Format:PDF
- Delivery:Via email within 1~3 business days
$146.00
《GB/T 22480-2008动植物油脂 聚乙烯类聚合物的测定》由TC270(全国粮油标准化技术委员会)归口,TC270SC2(全国粮油标准化技术委员会油料及油脂分会)执行,主管部门为国家粮食和物资储备局。
本标准等同采用ISO 6656:2002《动植物油脂 聚乙烯类聚合物的测定》(英文版)。
本标准规定了动植物油脂中聚乙烯类聚合物的测定方法。
本标准特别适用于动植物油脂聚乙烯类聚合物的测定。
本标准不适用每千克样品中聚合物含量低于50mg的样品。
为了便于使用,本标准对ISO 6656:2002进行了下列编辑性修改:
――删除了国际标准的前言;
――“本国际标准”一词改为“本标准”;
――用小数点“.”代替原文中作为小数点的逗号“,”。
Scope
This standard specifies the method for the determination of polyethylene polymers in animal and vegetable oils. This standard is especially applicable to the determination of polyethylene polymers in animal and vegetable fats and oils. This standard does not apply to samples with a polymer content of less than 50mg per kilogram of sample (refer to tallow 1 in Table A.1 for results).

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