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䄩R290

䄩R290飩   

䄩R290Мع|һR290 䄩*R502cԭϵy͝ͼڱ䄩ñ䄩ñ䄩б䄩{ÿ{ÿ{СOҲڽ

ȣ%99.9

ˮݣPPm20

ȣPPm1.0

lPPm800

|

ʽCH3CH2CH3

44.096

c1atm/棩-42.2

Rضȣ棩96.67

R牺Mpa4.24

 Rܶȣg/cm30.2205

Ɖijֵ0

ȫ׃ůֵ11

bҎ񣺷؏ͳbƿ304.5/ƿ؏ͳbƿ509/ƿ趨ƣ؏ͳbƿ11845/ƿ؏ͳbƿ400180/ƿ؏ͳbƿ926350/ƿ̹ISO-TANK

䄩R290\ݔ

䄩R290ƿ鎧rhxNԴꖹֱؕͨꎛͨLĂ}\rpbpжֹƿԼyTȸƓp

R290ʹC

ͨc䄩R290õCУSuniso 3GS4GS5GSKunLun 3GS4GS5GSReflube SE220 CP-4214-320BP LPT68 Capella WF68ڲͬOͬÈ KʹúηNsC䣨{OS̵Ľhԓ䉺sCOʹõľwr_ʹͬOӋͼgTҪCxÌȵC