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Trioctylphosphine oxide CAS NO.78-50-2
- Min.Order: 1 Gram
- Payment Terms: T/T,MoneyGram,Other
- Product Details
Keywords
- Trioctylphosphine oxide
- 78-50-2
- 99% purity
Quick Details
- ProName: Trioctylphosphine oxide
- CasNo: 78-50-2
- Molecular Formula: C24H51OP
- Appearance: White crystalline powder
- Application: intermediate
- DeliveryTime: large stock
- PackAge: According to the need to packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99% purity
- Storage: sealed,dry,low temperature
- Transportation: air,sea and courier
- LimitNum: 1 Gram
- Grade: Industrial Grade,Pharma Grade,Electron...
Superiority
Trioctylphosphine oxide Basic information
Product Name: Trioctylphosphine oxide
Synonyms: Trioctylphosphineoxide,99%TOPO;Trioctylphosphineoxide,min.90%TOPO;Phosphine oxide, trioctyl-;HISHICOLIN PO-8;CYANEX 921;TOPO;TRI-N-OCTYLPHOSPHINE OXIDE;TRI-N-OCTYLPHOSPHINOXIDE
CAS: 78-50-2
MF: C24H51OP
MW: 386.63
EINECS: 201-121-3
Product Categories:
Mol File: 78-50-2.mol
Details
Trioctylphosphine oxide Chemical Properties
Melting point 50-52 °C(lit.)
Boiling point 201-202 °C2 mm Hg(lit.)
density 0,88 g/cm3
Fp >230 °F
storage temp. Store below +30°C.
solubility <1g/l
form Crystalline Powder, Crystals or Flakes
color White to slightly yellow
Water Solubility Insoluble
BRN 1796648
Stability: Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference 78-50-2(CAS DataBase Reference)
EPA Substance Registry System Phosphine oxide, trioctyl- (78-50-2)
Safety Information
Hazard Codes Xi,Hazard
Risk Statements 38-41-50/53-34
Safety Statements 26-36/39-39-61-60-45-36/37/39
RIDADR 3261
WGK Germany 2
RTECS SZ1662500
Autoignition Temperature 270 °C
TSCA Yes
PackingGroup II
HS Code 29310095
HS Code 32019090
Hazardous Substances Data 78-50-2(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rat 2830 mg/kg