Code: 212528
For phosphate (phosphorus) determination by the PhosVer 3 ascorbic acid method. Hach method 8048.
Sample size: 25 mL. Pack of 1000 powder pillows (10 x pk/100).
| EPA compliant | Yes |
| Instrument | DR/3000, DR/2000 |
| Method Name | Ascorbic Acid |
| Method Number | 8048 |
| Number of tests | 1000 |
| Parameter | Phosphate |
| Platform | Powder Pillows |
| Quantity | 1000 (10 x pk/100) |
| Range | 0.02 – 2.50 mg/L PO4 |
| Sample size | See Methods/Procedures Attachment(s) |
| Hãng sản xuất |
|---|
Code: 2445300
0 – 3.00 mg/L Cl₂
0 – 3.5 mg/L Cl₂
0.02 – 2.00 mg/L Cl₂
Code: TNT839
0.015 – 0.600 mg/L NO₂-N
0.6 – 6.0 mg/L NO₂-N
2 – 90 mg/L NO₂-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
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: TNT830
0.015 – 2.00 mg/L NH₃-N
0.50 – 5.00 mg/L NH₃-N
1 – 12 mg/L NH₃-N
2 – 47 mg/L NH₃-N
10 – 100 mg/L NH₃-N
47 – 130 mg/L NH₃-N
100 – 1800 mg/L NH₃-N
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