Ammonium Hydroxide
Ammonia Solution (17814)
Min. 25% NH3, Puranal
Overview
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Specifications
General Information
- CAS Number
- 1336-21-6
- Grade
- SemEG
Physical Properties
- Melting Point/Range
- -92 °C
- Physical Form
- Liquid
- pH
- Alkaline, undiluted
- Boiling Point/Range
- 37.7 °C (1,013 hPa)
- Density
- 0.90 g/cm3 (20 °C)
- Vapor Pressure
- 837 hPa (20 °C) hectopascal
- Color
- Colorless
- Partition Coefficient
- -0.64
- Odor
- Stinging, Ammoniacal
- Flashpoint
- Not applicable
Safety Information
- Thermal Decomposition
- No decomposition if used as directed.
- Incompatible Materials
- Acids, Halogens
- Flammability
- Not applicable
- Oxidizing
- The substance or mixture is not classified as oxidizing.
- Self Ignition
- 651 °C
- Chemical Stability
- Stable under recommended storage conditions.
- Ignition Temperature
- 630 °C
- Evaporation Rate
- No data available
International Transportation
- Packing Group
- III
- UN Number
- 2672
- Chemical Class
- 8
- Harmonized System Code
- 28142000
General Information
- CAS Number
- 1336-21-6
- Grade
- SemEG
Physical Properties
- Melting Point/Range
- -92 °C
- Physical Form
- Liquid
- pH
- Alkaline, undiluted
- Boiling Point/Range
- 37.7 °C (1,013 hPa)
- Density
- 0.90 g/cm3 (20 °C)
- Vapor Pressure
- 837 hPa (20 °C) hectopascal
- Color
- Colorless
- Partition Coefficient
- -0.64
- Odor
- Stinging, Ammoniacal
- Flashpoint
- Not applicable
Safety Information
- Thermal Decomposition
- No decomposition if used as directed.
- Incompatible Materials
- Acids, Halogens
- Flammability
- Not applicable
- Oxidizing
- The substance or mixture is not classified as oxidizing.
- Self Ignition
- 651 °C
- Chemical Stability
- Stable under recommended storage conditions.
- Ignition Temperature
- 630 °C
- Evaporation Rate
- No data available
International Transportation
- Packing Group
- III
- UN Number
- 2672
- Chemical Class
- 8
- Harmonized System Code
- 28142000
- CAS Number : 1336-21-6
- Grade : SemEG
- Melting Point/Range : -92 °C
- Physical Form : Liquid
- pH : Alkaline, undiluted
- Boiling Point/Range : 37.7 °C (1,013 hPa)
- Density : 0.90 g/cm3 (20 °C)
- Vapor Pressure : 837 hPa (20 °C) hectopascal
- Color : Colorless
- Partition Coefficient : -0.64
- Odor : Stinging, Ammoniacal
- Flashpoint : Not applicable
- Thermal Decomposition : No decomposition if used as directed.
- Incompatible Materials : Acids, Halogens
- Flammability : Not applicable
- Oxidizing : The substance or mixture is not classified as oxidizing.
- Self Ignition : 651 °C
- Chemical Stability : Stable under recommended storage conditions.
- Ignition Temperature : 630 °C
- Evaporation Rate : No data available
- Packing Group : III
- UN Number : 2672
- Chemical Class : 8
- Harmonized System Code : 28142000
Property
Value
assay
Min. 25 %
non-volatile matter
Max. 10 ppm
silver (Ag)
Max. 0.02 ppm
aluminium (Al)
Max. 0.1 ppm
arsenic (As)
Max. 0.05 ppm
gold (Au)
Max. 0.02 ppm
boron (B)
Max. 0.01 ppm
barium (Ba)
Max. 0.1 ppm
beryllium (Be)
Max. 0.01 ppm
bismuth (Bi)
Max. 0.02 ppm
calcium (Ca)
Max. 0.2 ppm
cadmium (Cd)
Max. 0.01 ppm
cobalt (Co)
Max. 0.01 ppm
chromium (Cr)
Max. 0.01 ppm
copper (Cu)
Max. 0.01 ppm
iron (Fe)
Max. 0.1 ppm
gallium (Ga)
Max. 0.02 ppm
indium (In)
Max. 0.02 ppm
potassium (K)
Max. 0.1 ppm
lithium (Li)
Max. 0.02 ppm
magnesium (Mg)
Max. 0.1 ppm
manganese (Mn)
Max. 0.01 ppm
molybdenum (Mo)
Max. 0.01 ppm
sodium (Na)
Max. 0.5 ppm
nickel (Ni)
Max. 0.01 ppm
lead (Pb)
Max. 0.02 ppm
platinum (Pt)
Max. 0.02 ppm
antimony (Sb)
Max. 0.05 ppm
tin (Sn)
Max. 0.02 ppm
strontium (Sr)
Max. 0.02 ppm
titanium (Ti)
Max. 0.01 ppm
thallium (Tl)
Max. 0.02 ppm
vanadium (V)
Max. 0.01 ppm
zinc (Zn)
Max. 0.05 ppm
zirconium (Zr)
Max. 0.01 ppm
carbonate (as CO2)
Max. 10 ppm
chloride (Cl)
Max. 0.5 ppm
phosphate (PO4)
Max. 0.2 ppm
silicate (as SiO2)
Max. 0.5 ppm
sulfate (SO4)
Max. 2 ppm
KMnO4 red. matter (as O)
Max. 5 ppm