三正辛基氧化磷

Tri-n-octylphosphine oxide is a solvent used in the extraction of metals, especially uranium, zirconium and hafnium. It is also used as an auxiliary reagent in the solvent extraction of metals. It is also used to extract hydrogen bonding organic compounds. Further, it is useful as a capping ligand for the production of quantum dots, such as those consisting of cadmium selenide.

Incompatible with strong oxidizing agents.

MFCD00002083

201-121-3

C₂₄H₅₁OP

386.65

52-57°

212-213°/0.3mm

252°(486°F)

0.88

Ambient temperatures.

Crystalline solid

Soluble in chloroform, toluene and hexane. Insoluble in water.

1796648

37/38-41
Irritating to respiratory system and skin.Risk of serious damage to eyes.

26-37/39
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.

SZ1662500

是

  

H315-H318-H335
Causes skin irritation.Causes serious eye damage.May cause respiratory irritation.

P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.