Standard Test Method for Residual Chlorine in Waterdoi:ASTM D1253-86(1996)1.1本试验方法包括通过直接安培滴定法测定水中的余氯.\n1.2在第6节规定的限制范围内,本试验方法不受常见干扰的影响,适用于大多数水域.然而,一些水可能会产生碘需求,这通常是因为有机物质,使得通过本试验方法测量的碘更少.因此,即使测试...
These could promote the use of biopolymer test kit as the environmentally-friendly analytical method for chlorine in water.Engineering journalWorawit WongniramaikulHataikran SangtongAree Choodum
CHLORINE TEST (LOW) IN DRINKING WATER MI 中文名: 中文别名: CBNumber: CB02649074 分子式: 分子量: 0 MOL File: Mol file 化学性质安全信息用途供应商0 CHLORINE TEST (LOW) IN DRINKING WATER MI化学性质 安全信息 CHLORINE TEST (LOW) IN DRINKING WATER MI性质、用途与生产工艺 ...
Using only one piece of the test paper can measure the residual chlorine in water. Beingsimple, fast and intuitive, the present invention is suitable for test of tap water, water in swimming pool and water in fishing pond. The test paper is stable & may be maintained for long time in ...
氯离子选择性电极测定水中氯含量(标准加入法)(Determination of chlorine content in water by chlorine ion selective electrode (standard addition method)).doc,氯离子选择性电极测定水中氯含量(标准加入法)(Determination of chlorine content in water by chlorine
Top sale drinking water quality testing kit with reagent and meter, drinking water test kit for aquaculture D D***a Dec 28, 2022 Good quality product with fast delivery. Quick reply from the supplier. New test kit chlorine and chlorin...
D 1427 - 58 Standard Methods of Test for Residual Chlorine in Industrial Waste Water (a) These methods cover non-referee procedures for the determination of residual chlorine in industrial waste water. A referee method and two non-referee m... D Committee 被引量: 0发表: 1960年 ...
Water Quality Analyzer Screen size 4. 3-inch LCD color screen display Case material ABS Installation method Wall mount, and plate Instrument size 180X157X84.5mm Opening size 38 X1 38mm Power 3W Output mode 2 channels 4-20mA,RS485,RS232, switching quantity, cleaning contact Power supply AC 22...
THERE has been, to date, no reagent available for detecting and measuring the minute traces of free chlorine such as occur in drinking water, etc., after sterilization. It should be emphasized that the usual methods employed do not measure free chlorine, but rather indicate oxidative potential,...
Water Test Strips - Chlorine, PH, Hardness, Metals & More... Municipalities treat and filter water supplies before it is delivered for residential use. However, there are still small amounts of harmful contaminants in pre-treated water. Private waters supplies (such as wells) must be filtered...