Description
Ammonium hydroxide
Ammonium hydroxide Quick Details
Chemical Name:Ammonium hydroxide
CAS No.:1336-21-6
Molecular Fomula:H5NO
Chemical Structure:
Molecular weight:35.05
Appearance:Clear,Colorless liquid
Assay：≥25.0％
Ammonium hydroxide Typical Properties
Appearance
Clear,Colorless
Assay(nh4oh)
Titrimetry
21.3.%
Carbon Dioxide(CO2)
Titrimetry
0%
Chloride
Titrimetry
12.14mg/L
Heavy Metal as Lead(Pb)
3111B Flame AAS
4.63mg/L
Iron(Fe)
3111B Flame AAS
2.38mg/L
Nitrate(NO3)
Spectrophotetry
86.3mg/L
Phosphate(PO4)
Spectrophotetry
＜0.008mg/L
Residue after Ignition
Gravimetry
0.08%
Substance Reducing Permanganate
Pass
Total Sulfur(as SO4)
Spectrophotemetry
7460
Free Chlorine
4500-CI DPD Colorimetric
0mg/L
Ammonia
4500-NH3 F.Phenate
28.1%
Odor
Sensory
Extremely Pungent
PH
Eletrometric
13.04
Turbidity
2130B.Nephelometric
0.73NTU
Ammonium hydroxide Usage
Analysis reagent, neutralizer, alkaloid leaching agent. It is used for the verification and determination of certain elements (such as copper and nickel). Used to precipitate various element hydroxides. Preparation of ammonium compounds, detergent, colorimetric determination.
Ammonium hydroxide Packaging and Shipping
Packing:850kg/drum
Ammonium hydroxide Storage
It should be placed in cool and dry.
