추천 제품
제품명
Ozone Test, colorimetric, 0.15-10 mg/L (O3), for use with MCOLORTEST®
제품 라인
MColortest®
Quality Level
특정 분석물질
ozone
측정 범위
0.15-10 mg/L (O3)
호환성
for use with MCOLORTEST®
검출 방법
colorimetric
저장 온도
15-25°C
일반 설명
Method: colorimetric, DPD, with color-disk comparator 0.15 - 0.35 - 0.5 - 0.7 - 1.4 - 2.7 - 5.0 - 7.0 - 10 mg/l O2 MQuant®
The MQuant® Ozone test (formally MColortest®) measures the content of ozone in:
Method
In weakly acidic solution ozone reacts with dipropyl-p-phenylenediamine (DPD) to form a red-violet dye. The ozone 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.
Using the refill pack 1.18759 containing all the reagents, the original test kit can be used for a very long time, making it a particularly economical and ecological system.
- Drinking water
- Wastewater
- Process water
- Disinfectant solutions
- Swimming-pool water
Method
In weakly acidic solution ozone reacts with dipropyl-p-phenylenediamine (DPD) to form a red-violet dye. The ozone 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.
Using the refill pack 1.18759 containing all the reagents, the original test kit can be used for a very long time, making it a particularly economical and ecological system.
애플리케이션
- Air Quality Monitoring: Ozone tests are crucial for monitoring air quality, particularly in urban and industrial areas where ozone pollution is a significant concern. These tests help in assessing the concentration of ozone in the atmosphere and its impact on public health and the environment. Recent research has reviewed various analytical methods applied for ozone gas detection, emphasizing their importance in environmental protection and regulatory compliance (Petruci et al., TrAC Trends in Analytical Chemistry, 2022).
- Environmental Research: In environmental studies, ozone tests are used to investigate the sources and distribution of ozone in different ecosystems. These tests are vital for understanding the chemical reactions that produce ozone and its role in atmospheric chemistry. Advanced analytical techniques, such as portable deep-UV absorption sensors, are employed to measure ozone levels accurately, providing detailed insights into environmental ozone dynamics (Zheng et al., Trends in Environmental Analytical Chemistry, 2023).
법적 정보
MCOLORTEST is a registered trademark of Merck KGaA, Darmstadt, Germany
MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2 - Repr. 1B - STOT RE 2 Oral
표적 기관
Thyroid
Storage Class Code
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
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