1.00680

AOX Standard

8-16 quality tests 0.2 - 2.0 mg/l Spectroquant^®

• 分類程式碼代碼: 41116116
• NACRES: NA.24

属性

• 品質等級: 100
• 分析物功能類別: adsorbable organic halides (AOX)
• 技術: photometry: suitable
• pH值: 5 (20 °C in H₂O)
• 密度: 1.00 g/cm³ at 20 °C
• 格式: single component solution
• 儲存溫度: 15-25°C

说明

一般說明

The Spectroquant^® AOX Standard is diluted with distilled water to prepare a standard solution of an appropriate concentration. This standard solution is then analyzed using the Spectroquant^® AOX Cell Test to check the measurement procedure. AOX Standard takes the form of an aqueous solution of 4-chlorophenol with a concentration of 20 mg/l AOX.

These Spectroquant^® standards perfectly complement our ready-to-use test kits and photometers within the Spectroquant portfolio and are ideal for validating international norm methods described in e.g., ISO, EN, APHA, and EPA.

Please visit the Reference Material Quality Grade website to find a comprehensive overview of our different grades of standards.^®

應用

AOX Standard can be used to check the photometric measurement system (reagents, measurement device, handling) and the mode of working.

特點和優勢

• The standard is analogous to DIN EN ISO 9562
• Accompanied with a certificate of analysis (COA)
• Reliable and reproducible results

分析報告

Assay (AOX): 19.5 - 20.5 mg/l

法律資訊

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

安全信息

• 儲存類別代碼: 12 - Non Combustible Liquids
• 水污染物質分類（WGK）: nwg
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable