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Merck
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主要文件

1.02531

Supelco

Cyanide Cell Test (free)

photometric, 0.010-0.500 mg/L (CN-), Spectroquant®

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About This Item

分類程式碼代碼:
41116116

產品線

Spectroquant®

品質等級

特定分析物

cyanide

測量範圍

0.010-0.500 mg/L (CN-)

技術

photometry: suitable

檢測方法

photometric

一般說明

Method: photometric 0.010 - 0.500 mg/l CN⁻ Spectroquant®
he method corresponds to DIN 38405-13 and is analogous to ISO 6703, EPA 335.2, APHA 4500-CN-E, and ASTM D2036-09 D.

This Spectroquant Cyanide Cell Test allows the accurate quantification of the free cyanide content in aqueous samples.

Method applied: Cyanide ions react with a chlorinating agent to form cyanogen chloride which together with 1,3-dimethylbarbituric acid forms a violet dye (pyridine-free König reaction) that is determined photometrically.

The Spectroquant Cell Tests come with prefilled 16 mm round cells and all the required reagents to perform the analysis according to the instruction leaflet provided.

All Spectroquant Cell and Reagent Tests are equipped with the unique Live ID which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.

法律資訊

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

儲存類別代碼

11 - Combustible Solids


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