Cas 127-18-4 Tetrachlorethylene / PCE

Kufotokozera kwaifupi:

Kudziwa: Tetrachlorethylene, Perlor
Mitundu ya mankhwala: C2CL4
Kulemera kwa maselo: 165.82
Cas No.: 12-8-4
point / Lemberani: 121.2 ° C
Malo osungunuka / mtundu: -22.2 ° C
Point: Palibe.
Kutentha kwamoto: palibe deta yomwe ilipo
Kukhumudwa kwa nthunzi: 2.11 KPA @ 20 ° C
Kuchulukitsa kwa Vapor: 5.83
Kuchulukitsa Kwambiri: 1.625 kg / l
Kutentha kovuta: 347.1 ° C
Mavuto otsutsa: 9.74 MPA

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Kaonekeswe	Lachigawo	Zabwino kwambiri	Mkhalidwe wokhazikika
Kaonekedwe	----	Wopanda mafuta komanso wowoneka bwino
Kachigawo kakang'ono ka perchlorethylene	%	≥999.9	≥999.90
Kunyowa	%	≤0.005	≤0.005
Acidity (monga HCL)	%	≤0.02	≤0.01
Chroma (PT-CT)	----	≤15	≤15
Kachigawo kakang'ono kotsalira	%	≤0.005	≤0.005
Kuchuluka kwa mkuwa	Mg / cm2	≤0.005	≤1.0