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Merck

1.00617

Sulfate Cell Test, photometric

photometric, 50-500 mg/L (SO42-), Spectroquant®

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UNSPSC Code:
41116116
NACRES:
NA.24
Service technique
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Nom du produit

Sulfate Cell Test, photometric, 50-500 mg/L (SO42-), Spectroquant®

product line

Spectroquant®

Quality Level

usage

sufficient for 25 tests

specific analyte(s)

sulfate

measuring range

50-500 mg/L (SO42-)

technique(s)

photometry: suitable

application(s)

agriculture
construction materials
drinking water
environmental
ground and surface water
mineral water
power plants
seawater

compatibility

for use with Spectroquant® Move 100, for use with Spectroquant® Nova 60 A, for use with Spectroquant® Prove 100 (plus), for use with Spectroquant® Prove 300 (plus), for use with Spectroquant® Prove 600 (plus)

detection method

photometric (Barium sulfate, turbidimetric)

storage temp.

15-25°C

General description

Method: photometric 50 - 500 mg/l SO₄²⁻ Spectroquant®
The method is analogous to EPA 375.4, APHA 4500-SO4 2- E, and ASTM D516-11.
This Spectroquant® Sulfate Cell Test allows the accurate quantification of the sulfate content in aqueous samples.
Method applied: Sulfate ions react with barium ions to form slightly soluble barium sulfate. The resulting turbidity is measured photometrically (turbidimetric method).
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 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.

Legal Information

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


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Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Met. Corr. 1

Classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 1



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Luis A Cueto et al.
Environmental science and pollution research international, 27(14), 15984-15993 (2019-05-06)
Phosphorus (P) is a nutrient for plant growth but also a pollutant in water bodies causing eutrophication. The source of P is mainly human and animal wastewater and runoffs from different land uses. The objective of the present study is