Carbonate Hardness Test

半岛bd体育手机客户端 说明

一般描述

Method: Colorimetric, with test strips, 4 - 8 - 12 - 16 - 24°d, MQuant^?
The MQuant^?Carbonate hardness test strips are suitable for a rapid determination of carbonate hardness. Carbonate hardness (“temporary hardness”, alkalinity) is that proportion of hardness ions for which there is an equivalent amount of anions of carbonic acid (hydrogen carbonate and carbonate). As an alternative to testing for carbonate hardness with a test strip, one can also use a titration method. By using MQuant^?titration tests (e.g. 111103) lower concentrations can be measured with finer graduation.

联系

Replaces: 10648-1; 10648

法律信息

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

半岛bd体育手机客户端 性质

质量水平	100
描述	semi-quantitative
半岛bd体育手机客户端 线	MQuant?
specific analyte(s)	carbonate, hydrogen carbonate
water hardness measuring range	4-24 °d
detection method	colorimetric
储存温度	15-25℃

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 1