Ammonium heptamolybdate tetrahydrate, CAS 12054-85-2, Hàng Có Sẵn, Giá Tốt - VWR
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028 38 688 284
Ammonium heptamolybdate tetrahydrate, CAS 12054-85-2, Hàng Có Sẵn, Giá Tốt - VWR
Thương hiệu: VWR - Prolabo
Mã SP: 21276.185
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Synonyms: Ammonium paramolybdate tetrahydrate , Molybdic Acid Ammonium Salt Tetrahydrate , Ammonium molybdate(VI) tetrahydrate , Ammonium molybdate tetrahydrate , Hexaammonium heptamolybdate tetrahydrate , Ammonium molybdate (para) tetrahydrate
Qui cách; 100g/chai
|
Assay (calculated as MoO3) |
81.0 - 83.0 % |
|
Heavy metals (as Pb) |
Max. 10 ppm |
|
Insolubility in water |
Max. 50 ppm |
|
Mg and alkaline earth metals |
Max. 0.02 % |
|
Cl (Chloride) |
Max. 5 ppm |
|
NO3 (Nitrate) |
Max. 0.05 % |
|
PO4 + AsO4 + SiO4 (as PO4) |
Max. 5 ppm |
|
PO4 + AsO4 + SiO4 (as SiO2) |
Max. 10 ppm |
|
SO4 (Sulphate) |
Max. 50 ppm |
|
Cu (Copper) |
Max. 10 ppm |
|
Fe (Iron) |
Max. 5 ppm |
|
K (Potassium) |
Max. 100 ppm |
|
Mg (Magnesium) |
Max. 50 ppm |
|
Na (Sodium) |
Max. 100 ppm |
|
Pb (Lead) |
Max. 10 ppm |
|
Conforms to ACS |
Passes test |
|
Conforms to Reag. Ph.Eur. |
Passes test |
