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͜䄩R14

ķ̼͜䄩R14ȫ̼R14

һ͜䄩R14

͜䄩R14ڳķ̼ǟoɫoȼĿɉsԚw]l^ǷЙC֮һ900rc~ufH̼ض¾ֽ΢ˮ25漰0.1MpaܽȞ0.0015%()ȻcȼԚwȼrֽaж

ķ̼͜䄩R14ֵ

˾̖22033

CAS̖75-73-0

Qķ͜䄩R14

ӢQtetrafluoromethanecarbon tetrafluoride

e    R14ķ̼

ʽCF4

^cԠoɫow

88.01

13.33kPa(15.07)

    c-183.6 c-128.0

ܽԣˮ

    ȣܶ(ˮ=1)1.61(-130)

ԣ

ΣUӛ5(ȼw)

Ҫ;͜䄩·ĵxӸ g̼g

ķ̼͜䄩R14|˜

ĿITEM

˾˜ʣCOMPANY STANDARD

CF4%99.99

⣨N2we/10-635040

⣨O2we֔/10-635020

ˮ֣H2O|֔/10-651

һ̼COwe֔/10-62010

̼CO2we֔/10-68010

ȣHFӋ|֔/10-60.50.1

̼F-we֔/10-6

y10

s|we֔/10-61000100

bҎ񣺿؏ͳbƿ߉ƿ107/ƿ؏ͳbƿ߉ƿ4030/ƿ

ķ̼͜䄩R14Ҫ;

͜䄩R14·ĵxӸɷg̼gķ̼Ŀǰ΢ӹIĵxg̚w߼⼰ķ̼߼߼ĻwɏVڹ׹貣uĤϵgϴ̫늳صa⼼g^͜й©z򞄩ˑBӡˢ·aеȥۄȷҲʹķ̼Ժ˱ƌWڳȝˮͨs՚Ŀǰϫ@óɹ275׵366׵ȃСԿɰȫÓU