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Supelco

Sulfate Test, photometric

photometric, 5-250 mg/L (SO42-), Spectroquant®

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About This Item

UNSPSC Code:
41116116
NACRES:
NA.24

product name

Sulfate Cell Test, photometric, 5-250 mg/L (SO42-), Spectroquant®

product line

Spectroquant®

Quality Level

100

usage

sufficient for 25 tests

specific analyte(s)

sulfate

measuring range

5-250 mg/L (SO42-)

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 (Barium sulfate, turbidimetric)

storage temp.

15-25°C

General description

Method: Photometric, 5 - 250 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

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

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: Sulfate in building materials

Photometric or turbidimetric determination subsequent to water extraction/fusion melting

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