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specific analyte(s)
formaldehyde
Quality Level
measuring range
0.1-1.5 mg/L (HCHO)
compatibility
for use with MCOLORTEST®
detection method
colorimetric
storage temp.
15-25°C
Related Categories
1 of 4
This Item | 1.14678 | 1.10036 | 1.08017 |
|---|---|---|---|
| detection method colorimetric | detection method photometric | detection method colorimetric | detection method colorimetric |
| measuring range 0.1-1.5 mg/L (HCHO) | measuring range 0.02-8.00 mg/L (HCHO) | measuring range 10-100 mg/L (HCHO) | measuring range 0.10-1.0 mg/L (N2H4) |
| compatibility for use with MCOLORTEST® | compatibility for use with Spectroquant® Move 100, for use with Spectroquant® Nova 60 A, for use with Spectroquant® Prove 100, for use with Spectroquant® Prove 300, for use with Spectroquant® Prove 600 | compatibility - | compatibility for use with MCOLORTEST® |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 2-8°C | storage temp. 15-25°C |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
General description
The test can be used in
- Disinfectant and rinsing solutions (e. g. laundries)
- Aqueous solutions
- Process water
- Electroplating wastewater
- Food after appropriate sample pretreatment
Method
Formaldehyde reacts with 4-amino-3-hydrazino-5-mercapto-1,2,4-triazole to form a purple-red tetrazine. The formaldehyde concentration is measured semiquantitatively by allocating the color to a value on a reference scale.
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
Storage Class Code
8A - Combustible, corrosive hazardous materials
WGK
WGK 3
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Protocols
Preparation of a standard solution for Formaldehyde
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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