tlenek cynku (II) ACS
Dostawca: Thermo Fisher Scientific
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Uwaga
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Synonim:
Zinci oxidum, Zinc (II) oxide
422740010
422740051
422741000
422745000
ACRO422740010EA
495
PLN
ACRO422740010
ACRO422740051
ACRO422741000
ACRO422745000
tlenek cynku (II) ACS
Zinc oxide
Formuła:
ZnO MW: 81.39 g/mol Temp. topnienia: 1975 °C Gęstość: 5.6 g/cm³ Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00011300 Numer CAS: 1314-13-2 Numer WE (dawny EINECS): 215-222-5 Jednostka: 3077 ADR: 9 III REACH: 01-2119463881-32 |
Wyniki testów specyfikacyjnych
Appearance | White to off-white Powder |
Titration Complexometric | ≥99.0 % |
Alkalinity | passes test |
Chloride (Cl) | ≤10 ppm |
Nitrate (NO3) | ≤30 ppm |
Calcium (Ca) | ≤50 ppm |
Iron (Fe) | ≤10 ppm |
Lead (Pb) | ≤50 ppm |
Magnesium (Mg) | ≤50 ppm |
Manganese (Mn) | ≤5 ppm |
Potassium (K) | ≤100 ppm |
Sodium (Na) | ≤500 ppm |
Sulfur compounds (as SO4) | ≤0.01 % |
Insoluble matter | ≤0.01 % (in dilute H2SO4) |
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