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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 Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Protocols

Analytical Method: Analytical Quality Assurance, Standard for Total Chlorine

Preparation of a standard solution for total 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

Related Content

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

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

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