Chinese Factory Direct Selling Pmk Oil Cas 28578-16-7

 [Contact my Whatsapp below to get latest price catalog] WhatsApp/Telegram +86 19855145584 Wickr:lilianweijer666                                                                                                                                                                                                                                                                                                   =================Our Advantages================== 1. Weijer International Trade (Hebei) Co., Ltd. is a company integrating research and development, production and trade of chemical products. It has strong technical force, advanced equipment and a complete product line. The head office is located in Shijiazhuang, the capital of Hebei Province, China. 2. Professional manufacturer, supplier and exporter of pharmaceutical raw materials and chemical products (orders from milligrams to tons). 3. We have sufficient stock and safe home delivery. (including customs clearance, special line customs clearance is convenient). 4. We usually ship by air or sea, 1-3 days after payment is confirmed. Usually 7-10 days to receive the goods. 5. Quality is our culture. We cooperate with research institutions,strictly control the process from raw material to finished product. 6. Professional documents for your clearance. 7. OEM/ODM Available. 8. Quick and clear response to customers questions.Warm after sale service, we will help to solve the problems in your usage. 产品信息   卡斯 28578-16-7 产品名称 C 13 H 14 O 5 密度 1.3±0.1 g/cm3 沸点 327.8±42.0 °C 在 760 mmHg 分子式 C 13 H 14 O 5 分子量 250.247 闪点 143.0±27.9℃ 精确质量 250.084122 PSA 57.29000 日志P 2.29 蒸汽压力 25°C 时为 0.0±0.7 mmHg 折射率 1.554