Measuring Range |
5 to 1500 ppm |
Sampling Hours |
1 to 10 hours |
Detecting Limit |
5 ppm (10hours) |
Color Change |
Yellow → ReddishBrown |
Reaction Principle |
CH3COCH3 + (NH2OH)3H3PO4 → H3PO4 H3PO4 + Base→ Phosphate |
Coefficient ofVariation |
10%(for 50 to 1500 ppm-hr) |
ShelfLife | 2 Year |
Correctionsfor temperature & humidity |
Temperature correction isnecessary |
Store the tubes inthe refrigerator to keep at 10ºC (50ºF) orbelow. |
Measuring Range |
5 to 1500 ppm |
Sampling Hours |
1 to 10 hours |
Detecting Limit |
5 ppm (10hours) |
Color Change |
Yellow → ReddishBrown |
Reaction Principle |
CH3COCH3 + (NH2OH)3H3PO4 → H3PO4 H3PO4 + Base→ Phosphate |
Coefficient ofVariation |
10%(for 50 to 1500 ppm-hr) |
ShelfLife | 2 Year |
Correctionsfor temperature & humidity |
Temperature correction isnecessary |
Store the tubes inthe refrigerator to keep at 10ºC (50ºF) orbelow. |