1.16993

Calcium Test for RQflex^® 10 and RQflex^® 10 plus

2.5-45.0 mg/L (Ca), REFLECTOQUANT^®

• 同義詞: Calcium for RQflex® 10 and RQflex® 10 plus chemical test strips, Calcium for RQflex® 10 and RQflex® 10 plus test strip for instrument reader
• 分類程式碼代碼: 41116116
• NACRES: NA.24

屬性

• 產品名稱: Calcium Test for RQflex^® 10 and RQflex^® 10 plus, reflectometric, 2.5-45.0 mg/L (Ca), for use with REFLECTOQUANT^®
• 描述: quantitative
• 品質等級: 100
• 特定分析物: calcium
• 測量範圍: 2.5-45.0 mg/L (Ca)
• 相容性: RQflex^® 10 Plus; RQflex^® 10; RQflex^® 20; for use with REFLECTOQUANT^®
• 檢測方法: reflectometric
• 儲存溫度: 15-25°C

描述

一般說明

Method: reflectometric with test strips and reagents 2.5 - 45.0 mg/l Ca Reflectoquant^®

The Reflectoquant Calcium test includes test strips and all necessary additional reagents and is suitable for rapid determination of calcium in aqueous media. Calcium is an important parameter for boiling and cooling water. If the water contains calcium, deposits can be found in the plants and this can influence the function of the machines. Calcium also needs to be analyzed in drinking water and especially in beer. In the presence of hydrogen peroxide calcium ions react with glyoxal-bis(2-hydroxyanil) to form a red complex that is determined reflectometrically on the RQflex. For pre-testing a sample in an economic and quick way to estimate the calcium concentration and a possible dilution factor prior to using this quantitative method we recommend our semi-quantitative MQuant test strips for calcium. Further quantitative determination methods can be found with our Spectroquant tests.

分析報告

function control: conforms
Assay
- standard 1:
4.4 - 5.6 mg/l
- standard 2: 13.5 - 16.5 mg/l
- standard 3: 25.0 - 31.0 mg/l

法律資訊

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

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

安全資訊

• 象形圖: GHS03,GHS05
• 訊號詞: Danger
• 危險聲明: H272 - H290 - H314
• 防範說明: P210 - P220 - P234 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A
• 儲存類別代碼: 5.1B - Oxidizing hazardous materials
• 水污染物質分類（WGK）: WGK 2