
Ammonium heptamolybdate tetrahydrate 81-83% (MoO₃ basis) ACS
Supplier: Thermo Scientific Chemicals
Certificates
About this item
CAS Number:12054-85-2
:12027-67-7
Formula:(NH₄)₆Mo₇O₂₄·4H₂O
MDL Number:MFCD00167059
:1235.86 g/mol
Merck Index:13,00536
Melting Pt:∼ 190 °C (dec.)
Density:2.498 g/cm³ (20 °C)
EINECS:234-722-4
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Insoluble matter:0.005%
- Chloride (asCl):0.002%
- NO3:Pass Test
- Arsenate phosphate and silicate (as SiO2):0.001%
- PO3:5 ppm
- SO3:0.02%
- Heavy Metals (as Pb):0.001%
- MG:0.00005
- K:0.0001
- NA:0.0001