CAS 127-18-4 tetrachloroethylene/PCE

ʻO ka wehewehe pōkole:

Synonym: Tetrachloroethylene, Perchlor
Huina kemika: C2CL4
Kaumaha Molekala: 165.82
No CAS: 127-18-4
kiko/kaulana:121.2 °C
Ka helu hehee: -22.2°C
Kuhikuhi: ʻaʻohe.
ʻAʻohe ʻikepili i loaʻa
Pumi mahu mahu:2.11 kPa @ 20 °C
Māmā: 5.83
Māmā nui: 1.625 kg/l
Ka wela koʻikoʻi:347.1 °C
Pumi koʻikoʻi: 9.74 MPa


Huahana Huahana

Huahana Huahana

wehewehe

Unite

ʻO ke kūlana kiʻekiʻe

ʻO ka maikaʻi maʻamau

Ka nana aku

----

Wai waihoʻoluʻu a maopopo

ʻO ka hapa nui o ka perchlorethylene

%

≥99.9

≥99.90

Mākū

%

≤0.005

≤0.005

Kaʻakika (e like me ka HCL)

%

≤0.02

≤0.01

Chroma(Pt-Co)

----

≤15

≤15

ʻO ka hapa nui o ke koena i hoʻoheheʻe ʻia

%

≤0.005

≤0.005

Ka nui o ka ʻino keleawe

Mg/cm2

≤0.005

≤1.0

Palapala: 5 Nā mea hiki iā mākou ke hāʻawi: 34

 


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