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N,N-Dimethylformamide(DMF)

Details

Based on its use and properties, dimethylformamide can be divided into the following categories:
1. Industrial grade dimethylformamide: mainly used in industrial production of organic synthesis reaction, solvent extraction, dehydration and catalytic reaction. Industrial grade dimethylformamide usually has a high purity and low moisture content.
2. Electronic grade dimethylformamide: used in semiconductor manufacturing, liquid crystal display manufacturing and other high-purity processes in the electronics industry. Electronic grade dimethylformamide requires higher purity and lower impurity content to ensure product quality and performance.
3. Pharmaceutical grade dimethylformamide: used as a solvent and reaction medium in the pharmaceutical industry for the synthesis of pharmaceutical raw materials, intermediates and active ingredients. Pharmaceutical grade dimethylformamide needs to meet the requirements of pharmacopoeia, with high purity and safety.
4. Laboratory grade dimethylformamide: used for scientific research, laboratory synthesis and chemical analysis. Laboratory grade dimethylformamide usually has lower purity requirements, but attention needs to be paid to its toxicity and operational safety.
It should be noted that dimethylformamide has a high toxicity and has certain harm to the human body and the environment. In the process of use and handling, the relevant safety operation procedures should be scrupulously followed, and necessary protective measures should be taken.

Usage of N,N-Dimethylformamide(DMF)

Basic use

Mainly used in polyurethane, acrylic fiber, medicine, pesticides, dyes, electronics and other industries. In the polyurethane industry as a washing curing agent, mainly used in the production of wet synthetic leather; In the pharmaceutical industry as a synthetic drug intermediates, widely used in the production of doxycycline, cortisone, sulfonamides; As a solvent in acrylic fiber industry, it is mainly used in dry spinning production of acrylic fiber. In the pesticide industry for the synthesis of high efficiency and low toxicity pesticide insecticides; In the dye industry as a dye solvent; In the electronics industry as tinned parts hardening and circuit board cleaning; Other industries include carriers of dangerous gases, solvents for pharmaceutical crystallization, adhesives, etc.

Packaging of N,N-Dimethylformamide(DMF)

  • 190kg/ barrel,15.2 tons /20 feet
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