一．化学名称：邻—羟基苯甲酸甲酯
别名：冬青油，柳酸甲酯
二．形 状：
无色或淡黄色油状液体
熔点-8.6℃，沸点223.6℃
相对密度1.1738，折光率1.5369
能与乙醇、冰醋酸混溶，溶于乙醚、氯仿，微溶于水
三．规 格：BP98/USP24/26标准
外观： 无色或淡黄色液体
含量：≥99.0—100.5%
酸度：ml「0.1mol/LNaOH」/5.0g试样≤0.4
相对密度：1.180--1.186
折光率：1.535—1.538
重金属：≤0.002% (20ppm)
溶解度：产品在乙醇中混合溶解
四．用 途：
本品用作医药制剂中口腔药与药剂等的赋香剂，也用作溶剂和中间体，
用于制造杀虫剂，香料、涂料、化妆品、油墨及纤维助染剂等。
五．包 装：
用灰色聚乙烯塑料桶贮存；或大塑料桶及内塑外铁桶贮存，
六．贮 存：
置于避光容器内，密闭、干燥阴凉处贮存
Shandong Longxin Chemical Group Co., Ltd. was registered in 2001 on the basis of Shandong Longxin Chemical Co., Ltd. The Group is located in Linzi, Zibo – the ancient capital of Qi, key petrochemical town and cradle of world soccer, in the Fine Chemical Park, Qilu Chemical Industrial Park and neighboring the national super-large chemical company, Qilu Petrochemical Co., Ltd., 20 km away from the famous industrial city of Zibo in central Shandong in the west, adjacent to Jiaoji Railway, National Highway 309 and Jiqing Expressway in the north, enjoying an advantaged geographical location and convenient transportation conditions. The Group makes full use of its advantaged location strength, low-cost raw materials such as water, electricity, steam, nitrogen and hydrogen of Qilu Petrochemical Co., Ltd. as well as the favorable policies of the Qilu Chemical Industrial Park, has made breakthroughs through unremitting efforts and now has developed into a large-scale and strong enterprise in the fine chemical industry.
With an area of 186 mu, production plants of 3,600 square meters and more than 500 employees, the Group mainly deals in fine chemicals, plastic processing and petrochemical and sets foot in chemical, pharmaceutical, plastics, etc. Its featured products include salicylic acid series, 3-3 dichloro-benzidine hydrochloride (DCB), phenethyl alcohol, furfuryl alcohol, dimethyl furan, PE pipes, caustic soda & solid caustic soda and polyether polyols. Currently, the Group has six subsidiaries and total assets of RMB 320 million. Based on its talent and technology, the Group invests a huge sum in introducing advanced production and research equipment, thus boasting powerful technical strength. At present, the Group has had more than 100 various technical employees.
Looking ahead, the Group is full of confidence. Longxin people always firmly adhere to the tenet of “Integrity Foremost, Customer First”, advocate the spirit of “Survival Based on Quality, Benefit by Scientific Management, Market by Sincere Cooperation, Development by Technical Innovation”, follow the quality policy of “Stabilize Product Quality, Meet Customer Requirements, Continue to Improve the Enterprise, Create Better Benefits” and insist on the management concept of “Care for Employees & Benefit Customers”, so as to provide customers with quality service.
The Group’s development cannot be made without the care and strong support of the community. Therefore, the Group shall continue to provide its customers with better products and service. Welcome to do business with us and shape a more brilliant tomorrow together!
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