I-Cas 127-18-4 ITTRACHETHTHIN / PCE

I-Cas 127-18-4 ITetraclorethylene / PCE ibonisa umfanekiso

Inkcazo emfutshane:

I-Synonym: Tetrachlorethylene, Perchlor
Ifomula yeChemical: C2cl4
Ubunzima bemolekyuli: 165.82
I-HAYS HAYI. I-127-18-4
inqaku / uluhlu: I-121.2 ° C
Indawo yokunyibilika / uluhlu: -222 ° C
Inqaku leFlash: Akukho.
Iqondo lokushisa le-Autoigrage: Akukho datha ifumanekayo
Uxinzelelo lwe-vapor egxunyelweyo: 2.11 KPA @ 20 ° C
Uxinikelelo lwe-vapor: 5.83
I-Bulk Derity: 1.625 kg / l
Iqondo lokushisa eliqiqayo: 347.1 ° C
Uxinzelelo olubalulekileyo: 9.74 MPA

Thumela i-imeyile kuthi

Iinkcukacha zemveliso

Iimpawu zeMveliso

Inkcazo	Iyunithi	Umgangatho ophezulu	Umgangatho oqhelekileyo
Imbonakalo	----	Ulwelo olungenamibala kwaye lucacile
Iqhekeza lesininzi le-perchlorethynene	%	≥99.9	≥99.90
Ukufuma	%	≤0.005	≤0.005
I-acidity (njenge-HCL)	%	≤0.02	≤0.01
I-chroma (pt-co)	----	≤15	≤15
Iqhezu elikhulu lentsalela ye-evapostine	%	≤0.005	≤0.005
Umthamo we-cowper urrosion	Mg / cm2	≤0.005	≤1.0