GB/T 5530-2005动植物油脂　酸值和酸度测定.pdf

ICS67.200.10 X 14 中 华 人 民 共 和 国 国 家 标 准 GB/T5530-2005八S0660:1996 代替GB/T5530-1998 动植物油脂 酸值和酸度测定 Animalandvegetablefatsandoils-Determinationofacidvalueandacidity (ISO660:1996，IDT) 2005-11-11发布 2006-12-01实施 中华人民共和国国家质量监督检验检疫总局 中国国家标 准化 管理 委 员会 发 布 GB/T5530-2005/ISO660:1996 目 次 前言 ············································································································…… m 1 范围 ······，····················，，·········，，············，··········，·········，，······················，·····，·····，… 1 2 规范性引用文件 ······························································································……1 3 术语和定义 ··············，·······，·····················，···················································，···…… 1 4 热乙醇测定法 ····，，，，·····，，，，，·····，，，，······，··，·········，，····················，·······················，… 1 4.1 总则 ···········································································································…… 1 4.2 原理 ···4·······································································································…… 1 4.3 试剂 ···，····，·····，，··、····················，································，，，······，··，······················…… 1 4.4 仪器 ··············，···············································，············································，·… 2 4.5 扦样 ···，··············‘··············，·11·························，·········，···················，，… 2 4.6 试样制备 ········，························，·································，································…… 2 4.7 步骤 ····，··································，······························