Carta di prova Carta di acetato di piombo
Codice articolo AXT4.1
€ 11,12
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Carta di prova Carta di acetato di piombo
Dettagli del prodotto
Codice SA: 38229000
EAN: 8721028022226
Marca: Macherey-Nagel
For qualitative determination of ions and chemical compounds. The test paper changes colour above a specific detection limit.
Test paper Lead acetate paper
On the reel, L 5 m x W 7 mm.
Technical Information
| Verification of | Hydrogen sulphide (H2S) Sulphide ions (S2-) |
| Sensitivity limit | 5 mg/l S2- |
| Colour conversion | from white to brown/black |
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