Chemischer Testkit zur Bestimmung von Hypochlorid im Bereich 50-150 g/L (ppt).
Packungsgröse: 100 Tests
| Messbereich | 50-150 g/L (ppt) |
| Auflösung | 5 g/L (ppt) (0.5%) |
| Methode |
Titration Iodometric |
CTK Härte Gesamt
1 × ฿642.00
เครื่องวัดปริมาณซิลิกา ช่วงต่ำ ในตัวอย่างน้ำ รุ่น HI705
1 × ฿3,103.00
HI38000 CTK Sulfate
1 × ฿4,815.00
HI3818 CTK Carbon Dioxide
1 × ฿1,605.00
CTK Chrom VI
1 × ฿2,782.00
เครื่องวัดปริมาณโครเมี่ยม ช่วงสูง รุ่น HI723
1 × ฿3,103.00
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
1 × ฿1,444.50
HI3811 CTK Alkalinity
1 × ฿2,728.50 Subtotal: ฿20,223.00
฿4,922.00
Chemischer Testkit zur Bestimmung von Hypochlorid im Bereich 50-150 g/L (ppt).
Packungsgröse: 100 Tests
Out of stock
Chemischer Testkit zur Bestimmung von Hypochlorid im Bereich 50-150 g/L (ppt).
Packungsgröse: 100 Tests
| Messbereich | 50-150 g/L (ppt) |
| Auflösung | 5 g/L (ppt) (0.5%) |
| Methode |
Titration Iodometric |
Nitrate is reduced to nitrite in the presence of cadmium. The nitrite thus produced reacts with the reagent to yield an orange compound. The amount of color developed is proportional to the concentration of nitrate present in the aqueous sample.
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