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Trimethylolpropane trimethacrylate

Molecular Structure:
MDL:
MFCD00008588
Molecular Formula:
C18H26O6;[H2C=C(CH3)CO2CH2]3CC2H5
Molecular Weight:
338.40
Alias:
2-甲基-2-丙烯酸-2-乙基-2-[[(2-甲基-1-氧代-2-丙烯基)氧]甲基]-1,3-丙二醇酯 三(甲基丙烯酸)三羟甲基丙烷酯 TMPTMA 2-Ethyl-2-hydroxymethyl-1,3-propanediol Trimethacrylate
Product order:
Name Specifications Packing Price Delivery
Trimethylolpropane trimethacrylate 90% 100ml RMB 187 现货
Trimethylolpropane trimethacrylate 90% 500ml RMB 517 现货
Character:
无色或微黄色透明液体,不溶于水,乙醇等,溶于芳烃有机溶剂。
沸点:185℃
密度:1.06
折射率n20/D:1.472
闪点:>110℃ 
Quality Standard:
外观Appearance                          无色或微黄色透明液体
红外光谱鉴别Infrared spectrometry       符合
纯度Purity                              ≥90.0% (GC)
比重Specific gravity (20/20)            1.0630 - 1.0680  
折光率Refractive index n20/D            1.4720 - 1.4760  
酸值Acid Value                          < 0.1  

备注:包含175 ppm MEHQ(monomethyl ether hydroquinone)作稳定剂

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