1.14538

COD solution A

for measuring range 4.0 - 40.0; 10 - 150 and 100 - 1500 mg/l; 0.30 ml per determination Spectroquant^®

• UNSPSC-Code: 41116116
• NACRES: SE.11

Eigenschaften

• Qualitätsniveau: 100
• Form: liquid
• Funktionsklasse(n) des Analyten: chemical oxygen demand (COD)
• Methode(n): photometry: suitable
• pH-Wert: <1 (20 °C in H₂O)
• Dichte: 1.25 g/cm³ at 20 °C
• Lagertemp.: 15-25°C

Beschreibung

Allgemeine Beschreibung

This Spectroquant COD solution A is used in combination with one of the available Spectroquant solution B. Depending on the ration of these solutions, different measurement ranges for COD can be covered. 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.

Hinweis zur Analyse

Gehalt (HgSO₄): 15.0 - 16.0 %
Gehalt (H₂SO₄): 14.0 - 14.9 %

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS05,GHS06,GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H290 - H301 - H310 + H330 - H315 - H319 - H373 - H410
• P-Sätze: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Gefahreneinstufungen: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - STOT RE 2
• Zielorgane: Kidney
• Lagerklassenschlüssel: 6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable