Natriummolybdaatti (VI) dihydraatii, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®
Toimittaja: Merck
M-Clarity™ quality level = MQ300
1.06521.0100EA
151
EUR
1.06521.0100
1.06521.1000
1.06521.0250
1.06521.9999
Natriummolybdaatti (VI) dihydraatii, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®
Natriummolybdaatti (VI) dihydraatii
|
Kaava:
Na₂MoO₄·2H₂O MW: 241,95 g/mol Sulamispiste: 687 °C Tiheys: 3,28 g/cm³ (20 °C) Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00149170 CAS-numero: 10102-40-6 EINECS: 231-551-7 Merck Index: 13,08718 |
Testitulosten erittely
| Assay (precipitative titration) | ≥ 99.5 % |
| pH-value (5 %; water, 25 °C) | 7.0 - 10.5 |
| Insoluble matter | ≤ 0.005 % |
| Chloride (Cl) | ≤ 0.005 % |
| Nitrate (NO₃) | ≤ 0.005 % |
| Phosphate (PO₄) | ≤ 0.0005 % |
| Phosphate, Arsenate, Silicate (as PO₄) | ≤ 0.001 % |
| Sulfate (SO₄) | ≤ 0.005 % |
| Heavy metals (as Pb) | ≤ 0.0005 % |
| Fe (Iron) | ≤ 0.001 % |
| NH₄ (Ammonium) | ≤ 0.001 % |
| Pb (Lead) | ≤ 0.001 % |
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