Ammoniumrauta(II)sulfaattihexahydraatii, EMSURE® for analysis, Supelco®
Toimittaja: Merck
M-Clarity™ quality level = MQ300
1.03792.0500EA
208
EUR
1.03792.0500
1.03792.9999
1.03792.1000
1.03792.9050
1.03792.5000
Ammoniumrauta(II)sulfaattihexahydraatii, EMSURE® for analysis, Supelco®
Ammoniumrauta(II)sulfaattihexahydraatii
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Kaava:
(NH₄)₂Fe(SO₄)₂·6H₂O MW: 392,14 g/mol Sulamispiste: 100 °C Tiheys: 1,864 g/cm³ (20 °C) Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00150530 CAS-numero: 7783-85-9 EINECS: 233-151-8 |
Testitulosten erittely
| Assay (manganometric) | 99.0 - 101.5 % |
| pH-value (5 %; water) | 3.0 - 5.0 |
| Chloride (Cl) | ≤ 0.001 % |
| Phosphate (PO₄) | ≤ 0.002 % |
| Iron(III)-salts (Fe³⁺) | ≤ 0.02 % |
| Ca (Calcium) | ≤ 0.002 % |
| Cu (Copper) | ≤ 0.002 % |
| K (Potassium) | ≤ 0.01 % |
| Mg (Magnesium) | ≤ 0.01 % |
| Mn (Manganese) | ≤ 0.05 % |
| Na (Sodium) | ≤ 0.01 % |
| Pb (Lead) | ≤ 0.001 % |
| Zn (Zinc) | ≤ 0.003 % |
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