Quality Level
form
liquid
analyte functional class(es)
chemical oxygen demand (COD)
technique(s)
photometry: suitable
pH
<1 (20 °C in H2O)
density
1.25 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
General description
该 Spectroquant COD 溶液 A 与一种可用的 Spectroquant 溶液 B 结合使用。根据这些溶液的比例，可以涵盖 COD 的不同测量范围。有关更多信息，请参阅测试说明。
为了更安全、更轻松地测定 COD，我们建议使用 Spectroquant 化学需氧量测试预装试剂，所有试剂都已按给定的体积和比例在特定测量范围内预先加入了试剂中。
为了更安全、更轻松地测定 COD，我们建议使用 Spectroquant 化学需氧量测试预装试剂，所有试剂都已按给定的体积和比例在特定测量范围内预先加入了试剂中。
Application
COD Solution A is primarily used for measuring the chemical oxygen demand (COD) in various water samples, including groundwater, surface water, and brine wastewater. This solution is particularly effective for quantifying organic and inorganic compounds that are oxidizable by dichromate.
Analysis Note
含量（HgSO₄）：15.0 - 16.0 %
含量（H₂SO₄）：14.0 - 14.9 %
含量（H₂SO₄）：14.0 - 14.9 %
Legal Information
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
对于美国客户：产品含汞，切勿丢弃于普通垃圾中，请根据当地、州或联邦法规进行处理。
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signalword
Danger
target_organs
Kidney
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Muta. 2 - Skin Corr. 1 - Skin Sens. 1 - STOT RE 2
存储类别
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
法规信息
危险化学品
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1145380065 | 04022536155593 |