Code: 2401268
For determination of Quaternary Ammonium Compounds (QAC) by the Direct Binary Complex Method. Hach Method 8337. Range: 0.2 – 5.0 mg/L as CTAB. Pack of 25 Powder Pillows
| Method Name | Direct Binary Complex |
| Method Number | 8337 |
| Number of tests | 12.5 |
| Parameter | Quaternary Ammonium Compounds |
| Platform | Powder Pillows |
| Quantity | 25/pk |
| Hãng sản xuất |
|---|
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: 2288000
10 – 100 mg/L Cl⁻
10 – 10000 mg/L Cl⁻
10 – 8000 mg/L Cl⁻
20 – 400 mg/L Cl⁻
Code: S11M001
1.09 ±0.02 pH at 25°C
1.679 ±0.010 pH at 25°C
4.005 ±0.010 pH at 25°C
4.65 ±0.02 pH at 25°C
6.865 ±0.010 pH at 25°C
7.000 ±0.010 pH at 25°C
7.413 ±0.010 pH at 25°C
9.180 ±0.010 pH at 25°C
9.23 ±0.02 pH at 25°C
10.012 ±0.010 pH at 25°C
12.45 ±0.05 pH at 25°C
Code: TNT835
0.23 – 13.50 mg/L NO₃-N
5 – 35 mg/L NO₃-N
15 – 150 mg/L NO₃-N
Code: TNT843
0.05 – 1.5 mg/L PO₄-P; 0.15 – 4.5 mg/L PO₄
0.5 – 5.0 mg/L PO₄-P; 1.5 – 15.0 mg/L PO₄
1.6 – 30 mg/L PO₄-P; 5 – 90 mg/L PO₄
2 – 20 mg/L PO₄-P; 6 – 60 mg/L PO₄
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