- Contact Person : Mr. xue junliang
- Company Name : Zhejiang Junhao Chemical Co., Ltd.
- Tel : 86-0570-8885188
- Fax : 86-0570-8878338
- Address : Zhejiang,quzhou,NO131/133 LONGHUA ROAD,KECHENG DISTRICT
- Country/Region : China
- Zip : 324000
pure dimethyl formamide
pure dimethyl formamide
Physic and Chemical Characteristics
Colorless liquid, it can dissolve in water and mix in most organic solvents.
Chemical name: N, N-Dimethylformamide
English name: N, N-Dimethylformamide
Formula: C3H7NO
Product Application
As an important chemical industrial raw material and a good solvent, it is mainly used in polyurethane, orlon, agricultural chemicals, dyes and electronic industries. As a washing firming agent in polyurethane industry, it is mainly used to produce synthetic leather; as a synthetic medicine intermediate in medicine industry, it is widely used to produce doxycycline, cortisone and sulfa; as a solvent in orlon industry, it is mainly used to produce orlon filature; it is used to synthesize more effective and less toxic pesticides in agriculture; it is used as a dye solvent in dye industry; it is used to quench the tin coating spare parts and clean the circuit board in electronic industry; it is also used as the carrier of hazardous gases, a medicine crystal solvent and a binder in other industries.
SPECIFICATION:
ITEM | SPECIFICATION |
Pt-Co chrominance | ≤10 |
dimethylamine ppm | ≤15 |
Formic acid ppm | ≤25 |
PH:25°C 20%Aqueous solution | 7.0-7.5 |
Electric Conductivity: 25°C 20%Aqueous solution, us | ≤10 |
Moisture ppm | ≤500 |
Fe ppm | ≤0.05 |
Methanel ppm | ≤20 |
Heavy compoment (dimethyl Acetamide) ppm | ≤500 |
DMF % | ≥99.9 |
pure dimethyl formamide