推荐产品
产品名称
Carbonate Hardness Test, colorimetric, water hardness 4-24 °d, MQuant®
描述
semi-quantitative
质量水平
产品线
MQuant®
特殊分析物
carbonate, hydrogen carbonate
water hardness measuring range
4-24 °d
检测方法
colorimetric
储存温度
15-25°C
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.
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
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储存分类代码
11 - Combustible Solids
WGK
WGK 1
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