钼酸铵四水合物 ACS
供应商: Thermo Fisher Scientific
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Warning
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Synonyms:
钼酸, 七钼酸铵
423310050
423315000
423311000
ACRO423310050EA
0
CNY
ACRO423310050
ACRO423315000
ACRO423311000
钼酸铵四水合物 ACS
钼酸铵四水合物
分子式:
(NH₄)₆Mo₇O₂₄·4H₂O 分子量: 1235.86 g/mol 溶点: 190 °C 密度: 2.49 g/cm³ 存储条件: Ambient |
MDL编号:
MFCD00167059 CAS号: 12054-85-2 EINECS: 234-722-4 Merck Index: 13,00536 |
产品技术规格
Appearance | White to off-white Crystalline powder or crystals (May have a yellow to light green hue) |
Titration Complexometric | 81.0 to 83.0 % (as MoO3) |
Chloride (Cl) | ≤0.002 % |
Nitrate (NO3) | (Limit about 0.003%) Passes test |
Phosphate (PO4) | ≤5 ppm |
Sulfate (SO4) | ≤0.02 % |
AsO4, PO4, SiO4 (as SiO2) | ≤0.001 % |
Magnesium (Mg) | ≤0.005 % |
Potassium (K) | ≤0.01 % |
Sodium (Na) | ≤0.01 % |
Heavy metals (ICP-OES) | ≤0.001 % |
Insoluble matter | ≤0.005 % |
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