GB/T 5506.4-2008 in English
VALIDWheat and wheat flour - Gluten content - Part 4: Determination of dry gluten from wet gluten by a rapid drying method
- Issued on:2008-11-04
- Implemented on:2009-01-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$97.00
《GB/T 5506.4-2008小麦和小麦粉 面筋含量 第4部分:快速干燥法测定干面筋》由TC270(全国粮油标准化技术委员会)归口,TC270SC1(全国粮油标准化技术委员会原粮及制品分会)执行,主管部门为国家粮食和物资储备局。
GB/T 5506《小麦和小麦粉面筋含量》分为4个部分,本部分为GB/T 5506的第4部分。本部分代替GB/T 5506-1985 《粮食、油料检验 面筋测定法》。GB/T 5506的本部分规定了通过快速干燥由GB/T5506.1和GB/T5506.2制得的湿面以测定干面筋含量的方法。本部分也适用于湿面筋中水分含量的测定。 本部分等同采用ISO 21415-4:2006《小麦和小麦粉 面筋含量 快速干燥湿面筋法测定干面筋含量》(英文版)。
为了便于使用,本部分作下列编辑性修改:
―――删除国际标准前言部分;
―――将“本国际标准”改为“本部分”;
―――用小数点“.”代替原国际标准中作为小数点的“,”;
―――将7.1公式中的“m为测试湿面筋含量的原始面团样品的质量”修改为“m为测试湿面筋含量的原始小麦粉样品的质量。”;
―――删除“应注意此处的m与手洗法中‘称样部分’的小麦粉质量并不相等。”;
―――根据我国使用需要,增加了“7.3 面筋吸水率的计算公式”。
Scope
This Part specifies the method for determining the content of dry gluten by rapidly drying the wet gluten prepared by GB/T 5506.1 and GB/T 5506.2. This section also applies to the determination of moisture content in wet gluten.

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