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Ammonium selenate, 99.5% (pure)

(NH4)2SeO4

CAS №: 
7783-21-3
Main substance: 
>99,5%
Reactive Qualification: 
pure
Molecular mass: 
161,00
in poly bottles
Russian standard: 
TU 6-09-17-109-82
In stock
pcs
pcs
pcs
pcs

7.71 usd

7.71 usd
Product Category: 
Impurities content (weight %)
Insoluble in water substances <0.01
Residue after calcination <0.2
Selenites (SeO32-) <0.2
Chlorides (Cl-) <0.001
Iron (Fe2+) <0.001
Heavy metals (Pb2+) <0.0001