物理安全检测
ASTM E203采用菲舍尔-卡尔容积滴定法测定水的标准试验方法
ASTM E203采用菲舍尔-卡尔容积滴定法测定水的标准试验方法—标准名称
ASTM E203 Standard Test Method for Water Using Volumetric Karl Fischer Titration
ASTM E203采用菲舍尔-卡尔容积滴定法测定水的标准试验方法
ASTM E203采用菲舍尔-卡尔容积滴定法测定水的标准试验方法—适用范围
Scope:
This test method is intended as a general guide for the application of the volumetric Karl Fischer (KF) titration for determining free water and water of hydration in most solid or liquid organic and inorganic compounds. This test method is designed for use with automatic titration systems capable of determining the KF titration end point potentiometrically; however, a manual titration method for determining the end point visually is included as Appendix X1. Samples that are gaseous at room temperature are not covered (see Appendix X4). This test method covers the use of both pyridine and pyridine-free KF reagents for determining water by the volumetric titration. Determination of water using KF coulometric titration is not discussed. By proper choice of the sample size, KF reagent concentration and apparatus, this test method is suitable for measurement of water over a wide concentration range, that is, parts per million to pure water
ASTM E203采用菲舍尔-卡尔容积滴定法测定水的标准试验方法—引用文件
ASTM D789 Test Methods for Determination of Solution Viscosities of Polyamide (PA)
ASTM D803 Test Methods for Testing Tall Oil
ASTM D890 Test Method for Water in Liquid Pine Chemicals
ASTM D1123 Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
ASTM D1152 Specification for Methanol (Methyl Alcohol)
ASTM D1193 Specification for Reagent Water
ASTM D1348 Test Methods for Moisture in Cellulose
ASTM D1364 Test Method for Water in Volatile Solvents (Karl Fischer Reagent Titration Method)
ASTM D1533 Test Method for Water in Insulating Liquids by Coulometric Karl Fischer Titration
ASTM D1568 Test Methods for Sampling and Chemical Analysis of Alkylbenzene Sulfonates
ASTM D1631 Test Method for Water in Phenol and Related Materials by the Iodine Reagent Method
ASTM D2072 Test Method for Water in Fatty Nitrogen Compounds
ASTM D2575 Methods of Testing Polymerized Fatty Acids
ASTM D3277 Test Methods for Moisture Content of OilImpregnated Cellulosic Insulation
ASTM D3401 Test Methods for Water in Halogenated Organic Solvents and Their Admixtures
ASTM D4017 Test Method for Water in Paints and Paint Materials by Karl Fischer Method
ASTM D4377 Test Method for Water in Crude Oils by Potentiometric Karl Fischer Titration
ASTM D4672 Test Method for Polyurethane Raw Materials: Determination of Water Content of Polyols
ASTM D4928 Test Method for Water in Crude Oils by Coulometric Karl Fischer Titration
ASTM D5460 Test Method for Rubber Compounding Materials-Water in Rubber Additives
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