1.11132

Chloride Test Kit, titrimetric

titrimetric, for use with MCOLORTEST^®

• 同義詞: Chloride Visual Test Kit
• 分類程式碼代碼: 41116116
• NACRES: NA.24

屬性

• product name: Chloride Test, titrimetric, for use with MCOLORTEST^®
• 特定分析物: chloride
• 品質等級: 100
• 相容性: for use with MCOLORTEST^®
• 檢測方法: titrimetric
• 儲存溫度: 15-25°C

描述

一般說明

Chloride is found in the earth´s crust and can therefore also be found in all natural waters at some concentration. This MQuant^® Chloride test (formally MColortest^®) is suitable for the titrimetric determination using a convenient dropping bottle.

Method
In nitric solution chloride ions are titrated with mercury(II) nitrate solution against 1,5-diphenylcarbazone as the indicator, forming slightly dissociated mercury(II) chloride in the process. At the titration end-point, excess mercury(II) ions react with the indicator to form a blue-violet complex. The chloride concentration is determined from the consumption of titration solution (mercurimetric determination).

The test can be used in

• Groundwater, surface water, and seawater (after dilution)
• Waters from aquaculture
• Drinking water and mineral water
• Water for concrete in the construction industry
• Industrial water and wastewater
• Boiler and boiler feed water, cooling water
• Swimming-pool water
• Food after appropriate sample pretreatment
• Soils and fertilizers after appropriate sample pretreatment

This test is suitable to detect chloride interferences which are a mayjor reason for wron COD readings. Therefore it can serve as pretest for COD measurements with e.g. our Spectroquant^® COD cell tests for seawater/samples with high chloride content 1.17058 and 1.17059.

Method: titrimetric with dropping bottle MQuant^®

應用

• PREFUL MRI for Monitoring Perfusion and Ventilation Changes after Elexacaftor-Tezacaftor-Ivacaftor Therapy for Cystic Fibrosis: A Feasibility Study.: This study demonstrates the use of PREFUL MRI to monitor changes in perfusion and ventilation in cystic fibrosis patients post-therapy, showcasing its potential for non-invasive assessment in clinical settings (Dohna et al., 2024).
• Wearable sweat chloride sensors: materials, fabrication and their applications.: Reviews advances in materials and fabrication techniques for wearable sweat chloride sensors, discussing their significant potential for real-time health monitoring and diagnostics (Patel et al., 2024).
• Initial characteristics of cystic fibrosis in Algeria: Description of 34 pediatric cases.: Provides an overview of the clinical presentation and initial characteristics of cystic fibrosis in a pediatric Algerian cohort, contributing to the regional understanding of this genetic disorder (Bendoukha et al., 2024).
• Clinical, Radiological, and Microbiologic Characteristics of Patients with Noncystic Fibrosis Bronchiectasis in a Tertiary Center at Jordan.: Details the clinical, radiological, and microbiological profiles of patients with noncystic fibrosis bronchiectasis, providing insights into its management and prognosis (Albtoosh et al., 2024).

法律資訊

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

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

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

安全資訊

• 象形圖: GHS05,GHS06,GHS08,GHS09
• 訊號詞: Danger
• 危險聲明: H290 - H302 + H332 - H311 - H314 - H360D - H373 - H411
• 防範說明: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1B - STOT RE 2
• 標靶器官: Kidney
• 安全危害: EUH071
• 儲存類別代碼: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 3