1.14394
Sulfite Test, photometric
photometric, 1.0-20.0 mg/L (SO32-), Spectroquant®
Recommended Products
product name
Sulfite Cell Test, photometric, 1.0-20.0 mg/L (SO32-), Spectroquant®
product line
Spectroquant®
Quality Level
usage
sufficient for 25 tests
specific analyte(s)
sulfite
measuring range
1.0-20.0 mg/L (SO32-)
technique(s)
photometry: suitable
compatibility
for use with Spectroquant® Move 100
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 (Ellman’s reagent)
storage temp.
15-25°C
General description
This Spectroquant® Sulfite test allows the accurate quantification of sulfite ions in various waters. In neutral solution sulfite ions react with 2,2’-dinitro-5,5’-dithiodibenzoic acid (Ellman’s reagent) to form an organic thiosulfate. This reaction results in the release of a thiol that is determined photometrically. All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates. The Spectroquant® Cell Tests come with pre-filled 16 mm round cells as well as all the required reagents to perform the analysis according to the procedure described in the accompanying instruction leaflet.
Legal Information
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 3 - STOT RE 2 Inhalation
Target Organs
Respiratory Tract
Storage Class Code
10 - Combustible liquids
WGK
WGK 2
Certificates of Analysis (COA)
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Protocols
Preparation of a standard solution for Sulfite
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