It is insoluble in water, soluble in ethanol.Packing :25kg /drum, double polybags inside, Repack small packets according to customs need. Organic reagents are widely used in analytical chemistry. They are mainly used in solvents, precipitants, complexing agents, indicators, coloring agents and surfactants. In order to adapt to a variety of analytical needs, sometimes need to be a reagent for purification, liquid organic reagents are often used for distillation method, the solid material is purified by crystallization or sublimation method. The organic reagent with high vapor pressure, i.e., the lower boiling point and the non-decomposed organic solvent at boiling temperature, are usually used for atmospheric distillation. For substances that are difficult to volatilize and are slightly soluble in water, i.e., organic reagents with higher boiling or boiling temperatures Can be used for vacuum distillation or steam distillation. Distillation method for the purification of organic reagents is commonly used in laboratory purification methods. Commonly used distillation device generally includes the distiller, condenser and receiver three parts, the auxiliary part of the heater, thermometer, pipe, cork and so on. 4,4'-Dimethoxybenzophenone 90-96-0
| 4,4'-Dimethoxybenzophenone Basic information |
| 4,4'-Dimethoxybenzophenone Chemical Properties |
1.Cooperate with research institutions, we strictly control the process from Raw Material to finished product.
2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.
3.We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
4.Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
5.We could make our price discount if you place a substantial order with us.
SHANDONG ZHI SHANG CHEMICAL CO.LTD
ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals enterprise combined into research and development, production and sales . The company's competitive product is Pharmaceutical Raw Materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and Feed Additives , plant extraction, industrial chemicals industry . The company insists on the spirit of "sincere management, strict quality control, customer as god" , get consistent high praise from customers at home and abroad.
The production base is located in Zhangqiu chemical industry park and Tai'an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.
"Zhishang" products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.
1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the Raw Material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories.
2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.
3> Fragrance And Spices: Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.
4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, resins, Additives , and other intermediates.
5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion.
6> Pharmaceutical Intermediates: The so-called pharmaceutical intermediates, refers to the production of pharmaceutical products in the process, the use of raw materials, materials, accessories and other intermediate products.
7> Agricultural Chemicals: Research and agriculture related chemical, including pesticide, plant growth regulator, fertilizer, compound fertilizer, herbicide etc.
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