推薦產品
product name
Zinc Test, colorimetric, 0.1-5 mg/L (Zn), for use with MQUANT®
特定分析物
zinc
品質等級
測量範圍
0.1-5 mg/L (Zn)
相容性
for use with MQUANT®
檢測方法
colorimetric
儲存溫度
15-25°C
一般說明
方法：使用比色盘比色 0.1 - 0.2 - 0.3 - 0.4 - 0.5 - 0.7 - 1 - 2 - 5 mg/l Zn MQuant®
The MQuant® Zinc test (formally MColortest®) measures zinc ions in:
Method
In sulfuric solution zinc ions react with thiocyanate ions and brilliant green to form a blue-green complex. The zinc concentration is measured semiquantitatively by visual comparison of the color of the measurement solution with the color fields of a color disk. The test evaluates the color reaction based on the transmitted light method. So even turbid and colored water samples can be analyzed without further preparation.
The color disk is made of very durable, lightfast plastic, thus suitable for industrial areas and wet environments.
Using the refill pack 1.14782 containing all the reagents, the original test kit can be used for a very long time, making it a particularly economical and ecological system.
- Groundwater and surface water
- Drinking water and mineral water
- Beverages
- Industrial water
- Boiler water
- Wastewater and percolating water
- Electroplating wastewater
Method
In sulfuric solution zinc ions react with thiocyanate ions and brilliant green to form a blue-green complex. The zinc concentration is measured semiquantitatively by visual comparison of the color of the measurement solution with the color fields of a color disk. The test evaluates the color reaction based on the transmitted light method. So even turbid and colored water samples can be analyzed without further preparation.
The color disk is made of very durable, lightfast plastic, thus suitable for industrial areas and wet environments.
Using the refill pack 1.14782 containing all the reagents, the original test kit can be used for a very long time, making it a particularly economical and ecological system.
法律資訊
MCOLORTEST is a registered trademark of Merck KGaA, Darmstadt, Germany
MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險分類
Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Met. Corr. 1 - Repr. 2 - Skin Corr. 1A
安全危害
儲存類別代碼
8A - Combustible, corrosive hazardous materials
水污染物質分類（WGK）
WGK 3
分析證明 (COA)
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