Compound | potassium hydroxide | ||||
---|---|---|---|---|---|
CAS No. | 1310-58-3 | Catalog No. | 19 | Brand | |
Purity | 99% | Packing | 1ton | Grade | |
Lead Time | 10Day (s) | Origin | Loading Port |
Boiling Point | 1320ºC |
---|---|
Stability | Stable, but very hygroscopic. Dissolves exothermically in water. Incompatible with most metals, strong acids, acid chlorides, organic materials, zinc, aluminium, nitroalkanes, nitrobenzene, chlorine dioxide. Reacts vigorously with a wide variety of other m |
Storage Condition | 0-6ºC |
Appearance & Physical State | White Flake |
Water Solubility | soluble |
Flash Point | 15ºC |
Refractive Index | n20/D 1.421 |
Density | 2.044 |
Melting Point | 360ºC |
Vapor Pressure | 1 mm Hg ( 719 °C) |
1.Chemical Name: potassium hydroxide
2.Molecular Formula : KOH
3.Molecular Weight: 56.11
4.CAS: 1310-58-3
5.Character: White flake or colorless clear liquid. It is one of the strongest alkalis. Flake's able to react quickly with moisture ,liberating heat.
6.Usage: Mainly used in food additive dyestuffs as acidity regulator.
7.Packing: Plastics bags for flake, 25kgs each or 40kgs each.
8.Storage and Transport : It should be stored in a dry and ventilative warehouse, kept away form water and moisture during transport, unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.
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