Zinc Oxide 99+% ACS

Size

£147.00

SKU:: 242945
Molecular Weight:: 81.38
Purity:: ≥99% (Titration)
Storage Conditions:: 4°C
Supplier:: United States Biological
CAS Number:: 1314-13-2
Format:: White powder
Extra Details:: Preparation of zinc standard solutions. CAS Number: 1314-13-2 Molecular Formula: ZnO Molecular Weight: 81.38 Appearance: White powder Solubility: Practically insoluble in water. Alkalinity: ≤0.01% dilute sulfuric acid Insoluble: To pass test Purity: ≥99% Chloride (Cl-): ≤0.001% Nitrate (NO3-): ≤0.003% Sulfur compounds (SO42-): ≤0.01% Calcium (Ca): ≤0.005% Iron (Fe): ≤0.001% Lead (Pb): ≤0.005% Magnesium (Mg): ≤0.005% Manganese (Mn): ≤5 ppm Potassium (K): ≤0.01% Sodium (Na): ≤0.05% Storage: Store at RT