Ammonium Sulfate, Granular AR (ACS), Macron™
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Ammonium Sulfate, Granular AR (ACS), Macron™
Formula: (NH4)2SO4
Formula Weight: 132.14
TEST |
SPECIFICATION |
Meets ACS Reagent Chemical Requirements |
For Laboratory, Research, or Manufacturing Use |
ACS - Assay ((NH4)2SO4) (A.C.S.) |
>= 99.0% |
ACS - Residue on Ignition |
<= 0.005% |
ACS - pH of 5% Solution at 25°C |
5.0 - 6.0 |
ACS - Insoluble Matter |
<= 0.005% |
ACS - Chloride (Cl) |
<= 3 ppm |
ACS - Nitrate (NO3) |
<= 0.001% |
ACS - Phosphate (PO4) |
<= 3 ppm |
ACS - Iron (Fe) |
<= 5 ppm |
Heavy Metals (as Pb) |
<= 3 ppm |
Arsenic (As) |
<= 0.200 ppm |
CAS Number |
7783-20-2 |
HTS Number |
3102210000 |
Specific Gravity |
1L = 1.77kg |
Storage Color Code |
Green |
Management of Change |
NI |