Ammonium Hydroxide Solution, ACS Reagent, 28.0 – 30.0%


CAS Number 1336-21-6
Linear Formula NH4OH
Molecular Weight 35.05
SKU: 0058 Category:
Image Size Packaging Short Description Price Quantity
1L HDPE 1 Liter Ammonium Hydroxide Solution $ 25.00
4L HDPE 4 Liter Ammonium Hydroxide Solution $ 43.50
4LX4 HDPE 4 X 4 Liter Ammonium Hydroxide Solution $ 125.00
20L HDPE Jerrycan 20 Liter Ammonium Hydroxide Solution $ 130.00
DRUM Drum Custom Quote / Freight $500 - 650



Assay28.0-30.0% NH3 Basis
ImpuritiesMnO4- reducers: passes test; ≤0.002% CO2
Ignition Residue≤0.002%
Ph11.7 (20 °C)
Density0.9 g/mL at 25 °C (lit.)
Anion TracesChloride (Cl-): ≤0.5 ppm; nitrate (NO3-): ≤2 ppm; phosphate (PO43-): ≤2 ppm; sulfate (SO42-): ≤2 ppm
ACS Heavy Metals0.5 ppm max.
Cation TracesFe: ≤0.2 ppm; heavy metals (as Pb): ≤0.5 ppm

Safety Information

Danger! Harmful if swallowed. Causes severe skin burns and eye damage. May cause respiratory irritation. Very toxic to aquatic life.

DOT: UN2672, Ammonia solution, 8 PG III

Additional Information

Not for food, drug, human, animal or household use. For laboratory, R&D, industrial or manufacturing only.