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40291H
Honeywell
Ammonium hydroxide solution
SKU
40291H
Semiconductor grade VLSI (Honeywell 17605), ≥25% NH3 in H2O
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| Brand Honeywell | CAS Numbers (All) |
Documents
Specifications
| Property | Value |
|---|---|
| particles > 0,5 µm | Max. 250 P/ml |
| assay | Min. 25 % |
| non-volatile matter | Max. 10 ppm |
| silver (Ag) | Max. 0.01 ppm |
| aluminium (Al) | Max. 0.05 ppm |
| arsenic, antimony (as As) | Max. 0.05 ppm |
| arsenic (As) | Max. 0.01 ppm |
| gold (Au) | Max. 0.02 ppm |
| boron (B) | Max. 0.01 ppm |
| barium (Ba) | Max. 0.01 ppm |
| beryllium (Be) | Max. 0.01 ppm |
| bismuth (Bi) | Max. 0.02 ppm |
| calcium (Ca) | Max. 0.1 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. 0.05 ppm |
| gallium (Ga) | Max. 0.01 ppm |
| germanium (Ge) | Max. 0.05 ppm |
| indium (In) | Max. 0.01 ppm |
| potassium (K) | Max. 0.1 ppm |
| lithium (Li) | Max. 0.01 ppm |
| magnesium (Mg) | Max. 0.05 ppm |
| manganese (Mn) | Max. 0.01 ppm |
| molybdenum (Mo) | Max. 0.01 ppm |
| sodium (Na) | Max. 0.2 ppm |
| nickel (Ni) | Max. 0.01 ppm |
| lead (Pb) | Max. 0.01 ppm |
| platinum (Pt) | Max. 0.02 ppm |
| antimony (Sb) | Max. 0.01 ppm |
| tin (Sn) | Max. 0.02 ppm |
| strontium (Sr) | Max. 0.01 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 reducing matter (as O) | Max. 5 ppm |
Properties
| Property | Value |
|---|---|
| Autoignition Temperature | 651 °C |
| Boiling Point/Range | 37.7 °C (1.013 hPa) |
| Color | Colorless |
| Concentration | >=25.00% |
| Density | 0.90 g/cm3 (20 °C) |
| Flashpoint | 30.2 %(V) |
| Form | Liquid |
| Grade | Semiconductor Grade VLSI |
| Incompatible Materials | Acids, Halogens |
| Lower Explosion Limit | 15 %(V) |
| Melting Point/Range | -92 °C |
| Partition Coefficient | -0.64 |
| Purity Percentage | 25.00 |
| Purity Details | >=25.00% |
| Solubility in Water | Completely miscible |
| Upper Explosion Limit | 30.2 %(V) |
| Vapor Pressure | 1.900 hPa (50 °C) |
| Viscosity | No data available |
| pH-Value | Alkaline (undiluted) |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 8 |
| Package Group | III |
| UN ID | UN2672 |
