propyl
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Hydroxyphenyl propyl ester, the relative average molecular mass of 180.20, is a colorless small crystal or white crystalline powder, has a special smell, slightly astringent, soluble in ethanol, ether, acetone and other organic solvents, slightly soluble in water. As an antibacterial preservative, hydroxyphenylpropyl ester is widely used in cosmetics, food and pharmaceutical preparations. Propyl parabens can be used alone or in combination with other parabens or other antibacterial agents.
Beginning of winter | Frost Dyes Everything, Beginning of Winter
Beginning of winter | Frost Dyes Everything, Beginning of Winter
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Talk about the Future of Medicine | Hubei Ge Dian Renfu Medicine Auxiliary Attends 89th API China Exhibition
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The 89th China Pharmaceutical API/Intermediate/Packaging/Equipment Fair (API China) and the 27th China International Pharmaceutical (Industry) Exhibition and Technology Exchange (CHINAPHARM) will be held on October 18-20 Held at Nanjing International Expo Center.
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For the prosperity of universal celebration, and bright moon classmate
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Hubei Gedian Renfu Pharmaceutical Excipients Co., Ltd. (www.gdrfyf.cn) is a high-end pharmaceutical excipient high-tech enterprise integrating R & D, production and sales under Renfu Pharmaceutical Group (stock code: 600079.SH, leading pharmaceutical enterprise in Hubei Province, top 20 in China's pharmaceutical industry).
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Hubei gedian renfu pharmaceutical accessories co., ltd. 2023 staff travel perfect ending!
Hubei Gedian Renfu Pharmaceutical Accessories Co., Ltd.'s 2023 Staff Tour Successfully Concluded in Singing and Laughing! We travel to Qinghai, Xinjiang, Zhangjiajie and Phoenix, and experience the beautiful natural scenery and strong cultural atmosphere together. It has been a dynamic and team-cohesive journey, and we have created many great memories together.
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