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ПРАДУКТ

Н,N-Диметилформамид

  • Назва прадукту: Н,N-Диметилформамид
  • Іншыя імёны: DMF
  • Кас No.: 68-12-2
  • Чысціня: 99.95%
  • MF: C3H7NO
  • Знешні выгляд: Бескаляровая вадкасць
  • Пакет: Барабан
  • Сертыфікат: ISO
  • Ужыванне: It is use of Dimethylacetamide can vary depending on regulations, industry trends, and technological advancements.
  • Узор: Даступны

Адпраўце нам ліст

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8 + 9 =

Дэталь прадукту

Н, N-dimethylformamide, an organic compound, is a colorless transparent liquid. It is not only a very widely used chemical raw material, but also a very widely used excellent solvent. It can be mixed with water and most organic solvents, and has good solubility for many organic compounds and inorganic compounds.

Параметр прадукту

Сінонімы Dimethylformamide, Н,N-DimethylmethanamideDMF
Хімічная формула C3H7NO Нумар CAS 1968/12/2
Малярная маса 73.095 г·моль−1 Нумар 2265
УЛАСЦІВАСЦІ
Знешні выгляд Бескаляровая вадкасць
Пах Odorless, fishy if impure
Шчыльнасць 0.948 г/мл
Тэмпература плаўлення −61 °C (−78 °F; 212 К)
Кропка кіпення 153 °C (307 °F; 426 К)
Ціск пары 516 Pa
Кіслотнасць (pKa) -0.3 (for the conjugate acid) (H2O)
Паказчык праламлення 1.4305 (у 20 °C)
Тэмпература ўспышкі 58 °C (136 °F; 331 К)
Растваральнасць water: miscible
Растваральнасць у вадзе soluble
часопіс П -1.01
Умовы захоўвання Захоўваць пры тэмпературы ад +5°C да +30°C.

 

Ужыванне

1. Хімічная прамысловасць: DMF is an important organic solvent, widely used in chemical synthesis and solution reaction. It can dissolve and dilute many organic compounds, promote the conduct of chemical reactions, and help in the production of organic synthesis, synthetic resins, cellulose and other chemicals.

2. Палімерная прамысловасць: DMF can be used as a solvent and co-solvent for the preparation, dissolution, modification and spinning of polymers. It plays an important role in the production of synthetic polyamide, поліэстэр, polyurethane, polyether and other high molecular compounds.

3. Materials science: DMF has a wide range of applications in the materials industry. It can be used as an organic solvent for the extraction and preparation of nanomaterials and nanoparticles to help improve the properties of materials.

4. Фармацэўтычная прамысловасць: DMF is used as a solvent and intermediate in the pharmaceutical industry. It can be used for drug synthesis, extraction, purification and preparation of preparations.

5. Electronics industry: DMF can be used as a solvent and reaction medium for electronic materials. It plays an important role in the fields of electronic device manufacturing, semiconductor processes and photovoltaic cells.

6. Dyes and pigments industry: DMF can be used as a solvent and catalyst for the synthesis of dyes and pigments. It is widely used in dye, фарбы, ink and other fields.

Шматразовае выкарыстанне прадуктаў

Яго выкарыстоўваюць у хімічнай вытворчасці,Фармацэўтычная прамысловасць,Polymer and Resin Industry,Тэкстыльная прамысловасць,Adhesives and Sealants Industry,Электронная прамысловасць,Хімічныя даследаванні і распрацоўкі,Coatings and Paints Industry,Pesticide and Agrochemical Industry

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