钼酸铵 四水合物

等级

ACS reagent
for inorganic trace analysis

质量水平

100

Agency

suitable for SM 5210

检测方案

81.0-83.0% MoO3 basis
99.98% trace metals basis

形式

powder

reaction suitability

reagent type: catalyst
core: molybdenum

杂质

≤0.005% insolubles

密度

2.498 g/mL at 25 °C (lit.)

痕量阴离子

chloride (Cl-): ≤0.002%
nitrate (NO3-): passes test
phosphate (PO43-): ≤5 ppm
sulfate (SO42-): ≤0.02%

痕量阳离子

Mg and allied cations: ≤0.01%
heavy metals: ≤0.001% (as lead)