Code: 1440201
Cyclohexanediamine tetraacetic acid standard solution. For Calcium and Total Hardness determination by Digital Titrator titration. 0.0800 M. Digits x 0.1 = mg/L CaCO3 in 100 mL. Digits x 0.0001 = mmole.
| Method Name | CDTA Titration |
| Platform | Digital Titrator |
| Range | 10 – 160 mg/L CaCO₃ |
| Hãng sản xuất |
|---|
Code: TNT835
0.23 – 13.50 mg/L NO₃-N
5 – 35 mg/L NO₃-N
15 – 150 mg/L NO₃-N
Code: S51M001
12.85 mS/cm ±0.5% (k=2) at 25°C
25.0 µS/cm ±5.0 % at 25°C
111.3 mS/cm ±0.5% (k=2) at 25°C
1015 µS/cm ±0.5 % at 25°C
1408 µS/cm ±0.5 % at 25°C
Code: 2445300
0 – 3.00 mg/L Cl₂
0 – 3.5 mg/L Cl₂
0.02 – 2.00 mg/L Cl₂
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