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Calcium Test

钙测试

品牌
Supelco
货号
1.11110
规格纯度
titrimetric, for use with MQUANT®
参考价格
1883.69 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

This MQuant® Calcium test (formally MColortest®) is suitable for the titrimetric determination using a graduated syringe.
Mehod
Calcium ions react with an indicator to form a red-violet complex compound. The indicator is released from this compound by titration with a solution of ethylenedinitrilotetraacetic acid disodium salt dihydrate (Titriplex® III). At the titration end-point the color changes to blue-violet. The calcium concentration is determined from the consumption of titration solution. When the total hardness is also determined, it is possible to calculate the magnesium content.
The test can be used in

  • Groundwater and surface water
  • Waters from aquaculture
  • Drinking water
  • Mineral water
  • Boiler water
  • Wastewater

This test is not suited for seawater.
方法:滴定管滴定 MQuant®

法律信息

MCOLORTEST is a registered trademark of Merck KGaA, Darmstadt, Germany
MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Titriplex is a registered trademark of Merck KGaA, Darmstadt, Germany

产品性质

质量水平100
specific analyte(s)calcium
相容性for use with MQUANT®
detection methodtitrimetric
储存温度15-25℃

SUPELCO

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