计算溶液所需的质量、体积或浓度。
腈基三(亚甲基)三磷酸溶液是一种防垢剂,可以通过镀铁的废砂过滤将其从膜浓缩物中去除 。它是一种水泥缓凝剂 。它与铝表面反应形成涂层,而该涂层是玻璃或硅片上蒸发的铝薄膜与去离子水反应的有效抑制剂 。
应用
采用腈三(亚甲基)三膦酸溶液研究了膦酸抑制水泥水化的机理 。
Nitrilotris(methylene)triphosphonic acid solution is an antiscalant and can be removed form membrane concentrates by iron-coated waste filtration sand. It is a cement retarder. It reacts with the aluminum surface to form a coating which is an effective inhibitor of the reaction of evaporated aluminum thin films on glass or silicon with deionized water.Nitrilotris(methylene)triphosphonic acid solution was used to study the mechanism of inhibition of cement hydration by phosphonic acid.
H290: 可能腐蚀金属
H319: 引起严重眼睛刺激