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GB/T 5526-2024 动植物油脂 相对密度的测定

GB/T 5526-2024 Animal and vegetable fats and oils—Determination of relative density

国家标准 中文简体 现行 页数：16页 | 格式：PDF

基本信息

标准号
GB/T 5526-2024
标准类型
国家标准
标准状态
现行
中国标准分类号（CCS）
X14 油脂加工与制品
国际标准分类号（ICS）
67.200.10 动物和植物的脂肪和油
发布日期
2024-10-26
实施日期
2025-05-01
发布单位/组织
国家市场监督管理总局、国家标准化管理委员会
归口单位
全国粮油标准化技术委员会(SAC/TC 270)
适用范围
本文件描述了动植物油脂相对密度测定的数字密度计法、相对密度计（比重计）法、密度瓶法和密度计法。
本文件适用于动植物油脂相对密度的测定。其中，第一法适用于液态、半固态动植物油脂相对密度的测定；第二法、第三法、第四法适用于液态动植物油脂相对密度的测定。

发布历史

文前页预览

GB/T 5526-2024 动植物油脂 相对密度的测定-第1页
GB/T 5526-2024 动植物油脂 相对密度的测定-第2页
GB/T 5526-2024 动植物油脂 相对密度的测定-第3页
GB/T 5526-2024 动植物油脂 相对密度的测定-第4页

研制信息

起草单位：
安徽省粮油产品质量监督检测站、国家粮食和物资储备局标准质量中心、天津市食品安全检测技术研究院、广西壮族自治区粮油质量检验中心、合肥市食品药品检验中心、辽宁省粮食和物资储备事务服务中心、江苏省粮油质量监测中心、山东省粮油检测中心、湖北省粮油食品质量监督检测中心、昆明市粮油饲料产品质量检验中心、陕西省粮食质量安全中心、宁夏回族自治区粮油产品质量检测中心、中储粮镇江质检中心有限公司、中粮粮油工业(巢湖)有限公司、益海嘉里金龙鱼粮油食品股份有限公司、上海科茂粮油食品质量检测有限公司、安徽省公众检验研究院有限公司、中粮黄海粮油工业(山东)有限公司、滁州市粮油质量检测服务中心
起草人：
胡斌、徐广超、李旭、李永发、张黎利、梅寒、伍先绍、秦绍刚、范艺凡、黄伟、毛永荣、任凌云、王瑞杰、倪姗姗、刘利、张继光、夏辉、张丽、张榴萍、潘坤、赵仕峰、郁海菲、徐彦辉、卢伟东、刘树彤
出版信息：
页数：16页 | 字数：17 千字 | 开本： 大16开

内容描述

ICS

67.200.10

CCS

X14

中华人民共和国国家标准

GB/T5526—2024

代替GB/T5526—1985

动植物油脂相对密度的测定

Animalandvegetablefatsandoils—Determinationofrelativedensity

2024-10-26发布2025-05-01实施

国家市场监督管理总局发布

国家标准化管理委员会

GB/T5526—2024

目次

前言

·····································································································

Ⅲ

1

范围

··································································································

1

2

规范性引用文件

······················································································

1

3

术语和定义

···························································································

1

4

数字密度计法（第一法）

············································································

1

4.1

原理

······························································································

1

4.2

仪器

······························································································

1

4.3

步骤

······························································································

1

4.4

计算

······························································································

1

4.5

精密度

···························································································

2

5

相对密度计（比重计）法（第二法）

································································

2

5.1

原理

······························································································

2

5.2

仪器

······························································································

2

5.3

步骤

······························································································

2

5.4

计算

······························································································

2

5.5

精密度

···························································································

3

6

密度瓶法（第三法）

·················································································

3

6.1

原理

······························································································

3

6.2

仪器

······························································································

3

6.3

步骤

······························································································

3

6.4

计算

······························································································

3

6.5

精密度

···························································································

4

7

密度计法（第四法）

·················································································

4

7.1

原理

······························································································

4

7.2

仪器

······························································································

4

7.3

步骤

······························································································

4

7.4

计算

······························································································

4

7.5

精密度

···························································································

5

附录A（资料性）

纯水密度

···········································································

6

Ⅰ

GB/T5526—2024

前言

本文件按照GB/T1.1—2020《标

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