Triphenylphosphine CAS 603-35-0

Khoom Piav Qhia:

Khoom Lub Npe: Triphenylphosphine CAS TSIS TAU: 603-35-0

Lub ntsiab lus:

Phosphine, triphenyl-;

tetrakistriphenylphosphine;

bistriphenylphosphine;

Tshuaj& Lub Cev Muaj Zog:

Tsos: Dawb hmoov

Kev Ntsuas: ≥99.00%

Ceev: 1.132

Kub Point: 377 ℃

Melting Point: 78.5-81.5 ℃

Flash Point: 181 ℃

Kev Nyuaj Siab: 1.5918 (20 ℃)

Dej Solubility: Insoluble

Kev ruaj ntseg: ruaj khov. Incompatible nrog oxidizing agents, acids.

Kev Cia Cia: Khaws ntawm RT.

Vapor Ceev: 9 (piv rau huab cua)

Vapor Siab: 5 hli Hg (20 ℃)

Cov Ntaub Ntawv Kev Nyab Xeeb:

RTECS: SZ3500000

Cov Lus Hais Txog Kev Nyab Xeeb: S26-S36/37/39-S61

HS Code: 2919900090

WGK Lub Tebchaws Yelemees: 2

RIDADR: UN 3077

Cov nqe lus pheej hmoo: R22; R43; R53

Cov lej phom sij: Xn

Lo Lus Teeb: Ceeb Toom

Kev Tshaj Tawm Kev Nyab Xeeb: H302; H317; H373

Cov lus ceeb toom ceeb toom: P280; P301, P312, P330; P333 thiab P313

Cov cim: GHS07, GHS08

Triphenylphosphine (IUPAC lub npe: triphenylphosphane) yog cov tshuaj sib xyaw ua ke nrog cov qauv P (C6H5) 3 - feem ntau sau ua PPh3 lossis Ph3P. Nws tau siv dav hauv kev sib txuas ntawm cov organic thiab organometallic sib txuas. PPh3 tshwm sim raws li huab cua ruaj khov, tsis muaj xim muaj xim ntawm chav sov. Nws yaj hauv cov kuab tshuaj organic tsis xws li benzene thiab diethyl ether.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: triphenylphosphine cas 603-35-0, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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