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CAS:398-23-2

 398-23-2

398-23-2

CAS号:398-23-2

品名:4,4'-二氟联苯4,4'-Difluorobiphenyl

中文别名:4,4’-二氟联苯;

英文别名:4,4-Difluorobiphenyl;1-fluoro-4-(4-fluorophenyl)benzene;4,4‘-Difluorobiphenyl;1,1‘-Biphenyl,4,4‘-difluoro-;4,4'-Difluoro-1,1'-biphenyl;

分子式:C12H8F2

分子量:190.189

精确质量:190.059

Psa:0.0

EINECS号:206-910-6

MDL号:MFCD00000349

外观与性状:淡黄色晶体粉末

密度:1.165 g/cm3

沸点:254-255°C(lit.)

熔点:88-91°C(lit.)

闪点:254-255°C

折射率:1.471

稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

安全说明:S26-S36-S37/39

危险类别码:R36/37/38

WGK Germany:3

危险品运输编码:UN 3152 9/PG 2

危险类别:9

包装等级:II

危险品标志:Xi

信号词:Warning

危险性防范说明:P261; P305 + P351 + P338

危险标志:GHS07

危险性描述:H315; H319; H335

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