108025
Aquamerck® nitrit
0.025 - 0.050 - 0.075 - 0.10 - 0.15 - 0.2 - 0.3 - 0.5 mg/l NO2-
Pentru întrebări generale vă rugăm să contactaţi Serviciu Clienţi:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000
02 iunie 2012
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Nitrite is naturally present in soil, water and food, and regularly testing its concentration is essential for many applications. Nitrites must be closely monitored in drinking and ground water as well as in process, waste, or aquarium water.
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Accessories |
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Solutie standard de azotit NaNO2 in H2O trasabila NIST 1000 mg/l NO2 CertiPUR® |
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Hidroxid de sodiu - solutie, c(NaOH) = 1 mol/l (1 N) TitriPUR® |
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| Product information | |||
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| HS Code | 3822 00 00 | ||
| Storage | A se depozita între +15 °C şi +25 °C. | ||
| Informaţii referitoare la siguranţă, conform GHS. | |||
|---|---|---|---|
| Signal Word | Atenţie | ||
| Hazard Pictogram(s) |
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| Storage class | 10 - 13 Alte lichide sau solide | ||
| Safety information | |||
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| Hazard Symbol |
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| Transport information | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 3316 Chemie-Testsatz, 9, II | ||
| Declaration (transport by sea) IMDG-Code | UN 3316 CHEMICAL KIT, 9, II | ||
| Declaration (transport by air) IATA-DGR | UN 3316 CHEMICAL KIT, 9, II | ||
