|
|
||||||||||||||||||||
|
|||||||||||||||||||||
|
|||||||||||||||||||||
|
AMMONIUM HYDROXIDE
SUPERIOR REAGENT (ACS)
ITEM#:2584
NH4OH
CAS#:1336-21-6
F.W.:35.05
NFPA#:3-1-0
Specific Gravity: 0.900
DOT:8/III
Descriptions: Metals analysis reported on certificate in ppm.
Item
| TEST |
| 1. Assay 28.0-30.0% NH3 |
| 2. Residue after ignition 0.002% |
| 3. Carbon dioxide 0.002% |
| 4. Chloride 0.00005% |
| 5. Phosphate 0.0002% |
| 6. Sulfur (as SO4) 0.0002% |
| 7. Heavy metals (as Pb) 0.00005% |
| 8. Iron 0.00002% |
| 9. Substances reducing permanganate - Pass test |
| 10. Nitrate 0.0002% |
| 11. Colorless & free from suspended matter or sediment |
Properties
| Ag 0.1 ppm | Al 0.1 ppm | Au 0.1 ppm |
| Ba 0.1 ppm | Ca 0.3 ppm | Cd 0.1 ppm |
| Co 0.1 ppm | Cr 0.1 ppm | Cu 0.1 ppm |
| Hg 0.1 ppm | K 0.3 ppm | Li 0.1 ppm |
| Mg 0.3 ppm | Mn 0.1 ppm | Mo 0.1 ppm |
| Na 0.3 ppm | Ni 0.1 ppm | Pb 0.1 ppm |
| Sr 0.1 ppm | Zn 0.1 ppm | |
