1.14682

COD solution B

for measuring range 10 - 150 mg/l; 2.85 ml per determination Spectroquant^®

• Synonyme(s) : Nota 3
• NACRES: SE.11
• UNSPSC Code: 41116116

Propriétés

• Quality Segment: 100
• form: liquid
• analyte functional class(es): chemical oxygen demand (COD)
• technique(s): photometry: suitable
• pH: <1 (20 °C in H₂O)
• density: 1.83 g/cm³ at 20 °C
• application(s): aquaculture; beverage testing; biotechnology/fermenter; boiler and cooling water; construction materials; disposal drainage water; drinking water; electroplating; environmental; ground and surface water; mineral water; power plants; swimming pools; wastewater
• storage temp.: 15-25°C

Description

General description

This Spectroquant COD solution B is used in combination with Spectroquant solution A, 114538. For more information, please refer to the test instructions.
For a safer and easier way of COD determination, we recommend to use our Spectroquant COD cell tests where all reagents are already predosed in the celles in defined volumes and ratios for a specific measurement range.

Analysis Note

Absorbance A (500 nm; 1 cm): 0.480 - 0.520

Legal Information

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

Informations sur la sécurité

• pictograms: GHS08,GHS05,GHS09
• signalword: Danger
• hcodes: H290,H314,H340,H350,H410
• pcodes: P202 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Met. Corr. 1 - Muta. 1B - Skin Corr. 1A
• Classe de stockage: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• wgk: WGK 3