Cyanide Test

ProductType:Chemicals

Product Category:Laboratory chemicals

Product Sub Category:Merck Millipore

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AboutProduct

Catalogue Number

114800

Overview

The method is analogous to EPA 335.2, APHA 4500-CN- E, ASTM D2036-09 D, ISO 6703, and DIN 38405-13.

This Spectroquant® Cyanide Reagent 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. In a follow-up reaction with 1,3-dimethylbarbituric acid in the presence of pyridine a violet dye (König reaction) is formed which is determined photometrically.

Product Information
HS Code	3822 19 00
Quality Level	MQ100

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H226: Flammable liquid and vapour. H315: Causes skin irritation. H318: Causes serious eye damage. H373: May cause damage to organs through prolonged or repeated exposure if inhaled. H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273: Avoid release to the environment. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P314: Get medical advice/ attention if you feel unwell.
Signal Word	Danger
Storage class	3 Flammable liquids
WGK	WGK 2 obviously hazardous to water

Storage and Shipping Information
Storage	Store at +15°C to +25°C.

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