Electronic grade Phosphorus Oxychloride(POCl3)

Post Date:
Sep 19,2017
Expiry Date:
Sep 19,2018
Detailed Description:
Cas No. :10025-87-3 Quantity: 1000Kilograms
Specs:7N
Price:900 USD Kilograms
Payment Method: T/T,LC
Electronic grade Phosphorus Oxychloride(POCl3)
1.Chemical formula: POCl3
CAS No.:10025-87-3
2.    2.Relative molecular mass: 153.33
3.    Physical& chemical properties
Colorless transparent fuming liquid with a strong pungent odor. Easily hydrolyzed in moist air to produce phosphoric acid and hydrochloric acid. Mp 1.25 ℃, boiling point 105.1 ℃, relative density was 1.675 g/ml. Evaporative heat 33.7kJ / mol. Keep stable when it’s close to 300 ℃,. Explode encountered plenty of water. Toxic and corrosive.
4.    Application
Mainly used for chip N type doping, it's liquid source of phosphorus for integrated circuits, solar cells, optical fiber preform, separation devices, it's necessary electronic chemicals in chip manufacturing process.
CAS Registry Number:
10025-87-3
Synonyms:
;Fosforoxychlorid;Oxychlorid fosforecny;oxychloridfosforecny;Phosphoroxidchlorid;Phosphortrichloridoxid;Phosphorus chloride oxide (POCl3);Phosphorus oxytrichloride;Phosporus Oxychloride;phosphoric trichloride;Phosporus Oxychoride;phosphoryl trichloride;
Molecular Formula:
Cl₃OP
Molecular Weight:
153.33216
Molecular Structure:
Hazard Symbols:
T+:Very toxic;
C:Corrosive;
Risk Codes:
R14:;
R22:;
R26:;
R35:;
R48/23:;
Safety Description:
S26:;
S36/37/39:;
S45:;
S7/8:;

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