8 - Hydroxyquinoline CAS 148 - 24 - 3
Specifikacija
Test | 98 - 102%(kemična analiza) 99 - 99,8%(instrumentalna analiza) |
Videz | Almost white or light brown crystalline powder or spiculate |
Vonj | Fenolna |
Soution (10% v ALC) | Praktično jasno |
Razpon taljenja | 72 - 75 ℃ |
Vrelišča | 267 ° C752 mm Hg |
Gostota | 1.0340 |
Utripajoča točka | 267 ° C. |
Indeks refrakcije | 1.4500 |
8-hydroxyquinoline can be used in the manufacture of dyes, pesticides and pharmaceutical intermediates; Used as complexation indicator and chromatographic reagent; It also acts as an inhibitor of RNA synthesis, To must be afraid bacterium (Trichophytonmentagrophytes), wart spore paint plaque bacteria (MyrotheciumvChemicalbookerrucaria) and green (Trichodermaviride) has bactericidal inhibitory effect on trichoderma. 8-hydroxyquinoline does not react with metal aluminum, but reacts with aluminum ions to give yellow-green 8-hydroxyquinoline aluminum. This is a cooperative reaction, which can be used to qualitatively and quantitatively analyze aluminum ions.
Skladiščenje in prevoz
8-hydroxyquinoline is easy to be oxidized, so care should be sealed when stored, and avoid light, generally placed in a vacuum desiccants
Embalaža
180kg/drum or according to customer's needs
- Prejšnji:Osnovno olje za klimatsko napravo vozila
- Naslednji:Sintetično osnovno olje za prestavo
