1.18389

Sulfate Test Kit, colorimetric

25-300 mg/L (SO₄²⁻), MQuant^®

• UNSPSC Code: 41116116
• NACRES: NA.24

Propiedades

• Nombre del producto: Sulfate Test, colorimetric, 25-300 mg/L (SO₄^2-), for use with MCOLORTEST^®
• specific analyte(s): sulfate
• Quality Level: 100
• measuring range: 25-300 mg/L (SO₄^2-)
• compatibility: for use with MCOLORTEST^®
• detection method: colorimetric
• storage temp.: 15-25°C

Descripción

General description

Method: colorimetric with color-disk comparator 25 - 50 - 75 - 100 - 130 - 160 - 190 - 240 - 300 mg/l SO MQuant^®

The MQuant™ Sulfate test (formally MColortest™) is used for the determination of sulfate in:

• Groundwater and surface water
  
• Drinking water and mineral water
  
• Wastewater
  
  This test is not suited for seawater.
  Method
  Sulfate ions react with barium iodate, liberating iodate ions in the process. These oxidize tannin to a brown-red compound. The sulfate concentration is measured semiquantitatively by visual comparison of the color of the measurement solution with the color fields of a color disk The test evaluates the color reaction based on the transmitted light method. So even turbid and colored water samples can be analyzed without further preparation. The color disk is made of very durable, lightfast plastic, thus suitable for industrial areas and wet environments.

Legal Information

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

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

Información de seguridad

• pictograms: GHS03,GHS05,GHS07,GHS08
• signalword: Danger
• hcodes: H272 - H302 + H312 + H332 - H318 - H360D
• pcodes: P210 - P280 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Ox. Liq. 2 - Repr. 1B
• Storage Class: 5.1B - Oxidizing hazardous materials
• wgk_germany: WGK 2
• flash_point_f: 147.2 °F
• flash_point_c: 64 °C