產(chǎn)品型號(hào)：工業(yè)級(jí)

英文名稱：1，4-Cyclohexanedicarboxylic acidEnglish noun : 1，4-Cyclohexanedicarboxylic acidCAS：1076-97-7分子結(jié)構(gòu) ： Molecular Structure ： 分子式 ：C8H12O4Molecular Formula : C8H12O4分子量 ：172.18Molecular Weigh t: 172.18熔點(diǎn) : 164-167°C(lit.)Melting point : 164-167°C(lit.)閃點(diǎn): 235°CFlash point: 235°C水溶解性: SOLUBLEWater-soluble: SOLUBLE化學(xué)性質(zhì) ：順反混合物為白色結(jié)晶體，溶于乙醇、丙酮和氯仿等有機(jī)溶劑。反式-1，4-環(huán)已二甲酸為白色磷柱狀結(jié)晶體，在水中溶解度比順式小，熔點(diǎn)大于300℃。順式-1，4-環(huán)已二甲酸為白色葉片結(jié)晶體，在水中有相當(dāng)?shù)娜芙舛?，熔點(diǎn)170～171℃。Chemical properties : cis-trans mixture of white crystal, soluble in ethanol, acetone and chloroform and other organic solvents. Trans-1,4 - ring has a white phosphorus acid columnar crystals, solubility in water than the cis small, the melting point greater than 300 ℃. Cis-1,4 - ring has two leaves of formic acid as white crystals, a considerable solubility in water, melting point 170 ~ 171 ℃.用途：在醫(yī)藥方面用于合成消化性潰瘍藥，在聚酯樹脂方面，用作改性單體，改善聚酯樹脂變黃，在不改變硬度的情況下，改善其撓性（軟性）。Uses: In Chinese medicine used in the synthesis of peptic ulcer drug, in the polyester resin, the monomer used as a modification to improve the polyester resin yellow, in the case does not change the hardness and improve its flexible (soft).規(guī)格：≥98%Content: ≥98%包裝：200KG桶裝。Packing: 200KG drums.