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MilliporeSigma
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1.00086

Supelco

Chlorine Test, photometric

photometric, 0.010 - 6.00 mg/l Cl₂ for free chlorine: Cl₂-1 and Cl₂-2, for total chlorine: Cl₂-1, Cl₂-2, and Cl₂-3 Spectroquant®

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About This Item

UNSPSC Code:
41116116
NACRES:
NA.24

product name

Chlorine reagent Cl₂-1 (liquid), photometric, 0.010 - 6.00 mg/l Cl₂ for free chlorine: Cl₂-1 and Cl₂-2, for total chlorine: Cl₂-1, Cl₂-2, and Cl₂-3 Spectroquant®

Quality Level

100

form

liquid

usage

sufficient for 200 tests

specific analyte(s)

chlorine

measuring range

0.010-6.00 mg/L (Cl2)

technique(s)

photometry: suitable

density

1.25 g/cm3 at 20 °C

compatibility

for use with Spectroquant® Move 100
for use with Spectroquant® Move DC
for use with Spectroquant® Nova 60 A
for use with Spectroquant® Prove 100
for use with Spectroquant® Prove 300
for use with Spectroquant® Prove 600

detection method

photometric (DPD)

storage temp.

15-25°C

General description

We offer Spectroquant® bulk reagents for the determination of free and total chlorine. This article contains reagent Cl2-1. For the determination the following articles have to be purchased in addition:
Reagents 1.00087, 1.00088 (only for the determination of total chlorine) and the equipment 1.00089. More information can be found in the instruction leaflet.

Legal Information

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

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Protocolos

Analytical Method: Analytical Quality Assurance, Standard for Total Chlorine

Preparation of a standard solution for total chlorine

Analytical Method: Analytical Quality Assurance, Standard for Free Chlorine (dichloroisocyanuric acid)

AQA Standard for free chlorine - Preparation of a standard solution for free chlorine

How to Prepare a Standard for Free Chlorine Analysis

AQA Standard for free chlorine - Preparation of a standard solution for free chlorine - Preparation of a stock solution of free chlorine: First prepare a 1:10 dilution using a sodium hypochlorite solution containing approximately 6 - 14 % of active chlorine. For this pipette 10 ml of sodium hypochlorite solution into a calibrated or conformity-checked 100-ml volumetric flask and then make up to the mark with water for analysis.

Analytical Method: Analytical Quality Assurance, Standard for Free Chlorine (DIN)

Preparation of a standard solution for free Chlorine according to DIN EN ISO 7393

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