商品检验专业英语pdf电子书版本下载

点此进入-本书在线PDF格式电子书下载【推荐-云解压-方便快捷】直接下载PDF格式图书。移动端-PC端通用
种子下载[BT下载速度快] 温馨提示：（请使用BT下载软件FDM进行下载）软件下载地址页 直链下载[便捷但速度慢]   [在线试读本书]   [在线获取解压码]

商品检验专业英语PDF格式电子书版下载

下载的文件为RAR压缩包。需要使用解压软件进行解压得到PDF格式图书。

建议使用BT下载工具Free Download Manager进行下载,简称FDM(免费,没有广告,支持多平台）。本站资源全部打包为BT种子。所以需要使用专业的BT下载软件进行下载。如 BitComet qBittorrent uTorrent等BT下载工具。迅雷目前由于本站不是热门资源。不推荐使用！后期资源热门了。安装了迅雷也可以迅雷进行下载！

（文件页数 要大于 标注页数，上中下等多册电子书除外）

注意：本站所有压缩包均有解压码： 点击下载压缩包解压工具

Part One Basic Knowledge of Commodity Inspection 1

Unit One Commodity Inspection 1

Unit Two Inspection and Quarantine Authorities 7

Unit Three Entry-Exit Inspection and Quarantine 12

Unit Four Customs Declaration 19

Part Two Basic Knowledge of Chemistry 25

Unit Five Acids and Bases 25

Unit Six Chemical Equilibrium 30

Unit Seven Ionization Equilibrium 36

Unit Eight Concepts of Organic Chemistry 42

Unit Nine Types of Organic Chemistry Reactions and Identification of Organic Compounds 49

Unit Ten Types of Polymers 57

Part Three Knowledge of Commodity Analysis 65

Unit Eleven Titrimetric Determination of Sodium Carbonate 65

Unit Twelve Determination of Calcium-Magnesium by EDTA Titration 72

Unit Thirteen Determination of COD in Water 77

Unit Fourteen Determination of Peroxide Value in Food Lipids 83

Unit Fifteen Determination of Active Ingredient in Dipterex 89

Unit Sixteen Determination of Aspirin 96

Unit Seventeen Pesticide Residue Monitoring and Food Safety 102

Unit Eighteen Safety Regulation of Food Additives and Preservatives 108

Unit Nineteen Regulations for Heavy Metals in Fertilizers 116

Unit Twenty Recent Developments in Vegetable Oil Authentication 122

Unit Twenty-One On-line Process NMR Used by Polypropylrne Manufacturers 128

Unit Twenty-Two Pharmaceutical Impurities 134

Vocabulary 142

Appendixes 162

References 175