Zinc oxide ACS

Supplier: Thermo Scientific Chemicals
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Synonyms: Zinci oxidumZinc (II) oxide

AC42274-0051 AC42274-0010 AC42274-1000 AC42274-5000
TS42274-0051EA 242 USD
TS42274-0051 TS42274-0010 TS42274-1000 TS42274-5000
Zinc oxide ACS
Zinc oxide
Formula: ZnO
MW: 81.39 g/mol
Melting Pt: 1975 °C
Density: 5.6 g/cm³
Storage Temperature: Ambient
MDL Number: MFCD00011300
CAS Number: 1314-13-2
EINECS: 215-222-5
UN: 3077
ADR: 9,III
REACH: 01-2119463881-32
Merck Index: 13,10200

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Specification Test Results

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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