气相色谱标准品(色标)
CAS号:110-63-4
品名:1,4-丁二醇butane-1,4-diol
中文别名:4-羟基丁醇;1,4-二羟基丁烷;丁撑二醇;
英文别名:1,4-Butanediol;1,4-Butandiol;DabcoBDO;1,4-dihydroxybutane;Diol14B;BDO;agrisynthb1d;1,4-Dihydroxybutane;1,4-ButyleneGlycol;1,4-BD;sucolb;Butanediol;Butane-1,4-diol;4-hydroxybutanol;1,4-Butyleneglycol,Tetramethyleneglycol;TetramethyleneGlycol;
分子式:C4H10O2
分子量:90.121
精确质量:90.0681
Psa:40.46
RTECS号:EK0525000
BRN号:1633445
EINECS号:203-786-5
MDL号:MFCD00002968
PubChem号:24854421
外观与性状:黏的无色液体
密度:1.017g/mLat 25°C(lit.)
沸点:230°C(lit.)
熔点:20 °C
闪点:135 °C
折射率:n20/D 1.445(lit.)
稳定性:Stable. Combustible. Incompatible with strong oxidizing agents, mineral acids, acid chlorides, acid anhydrides.
储存条件:库房通风低温干燥,与氧化剂分开存放
蒸汽压:0.015mmHg at 25°C
安全说明:S36
危险类别码:R22
WGK Germany:1
海关编码:2905399090
危险类别:6.1
包装等级:I; II; III
危险品标志:Xn