Industrial Grade 99.5% N, N-Dimethylformamide Dimethylformamide DMF

• CAS No.: 68-12-2
• Formula: C3h7no
• EINECS: 200-679-5
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Refined
• Model NO.: N, N-Dimethylformamide
• Colour: Colorless
• Transport Package: According to The Request of Customer
• Specification: 99%
• Trademark: Dayong
• Origin: China
• Production Capacity: 10000tons/Year

Product Description

Industrial grade 99.5% N, N-dimethylformamide dimethylformamide DMF
 

Product Description

Mainly used as an industrial solvent, the pharmaceutical industry for the production of vitamins, hormones, but also for the manufacture of chloramidine.
It is used as a stationary phase in gas liquid chromatography. It is an organic solvent with high dielectric constant and aprotic polarity, mainly used as a solvent for extracting acetylene and acrylonitrile wire drawing. N, N-dimethylformamide (DMF) is widely used as a drug solvent. N, N-dimethylformamide is a kind of dipolar prophilic solvent with physicochemical properties, so it is suitable for capillary electrophoresis (CE).

Product performance parameter

Density 0.948 g/mL at 20 °C	Boiling point 153 °C(lit.)
Melting point -61 °C	Molecular formula C3H7NO
Molecular weight 73.09380	Flash point 136 °F
Precise mass 73.05280	PSA 20.31000
LogP 0.34030	Appearance properties Transparent colorless liquid
Vapor Density 2.5 (vs air)	Refractive index  n20/D 1.430(lit.)
CAS number: 68-12-2	EINECS number: 200-679-5
Specification: 99%	Country of Origin: China

 

 

 

Usage: 

Operation precautions: closed operation, full ventilation. Operators must be specially trained and strictly abide by the operating procedures. It is recommended that operators wear a filter gas mask (half mask), chemical safety glasses, chemical protective clothing, and rubber gloves. Keep away from fire and heat. No smoking in the workplace. Use explosion-proof ventilation systems and equipment. Prevents steam from leaking into the workplace air. Avoid contact with oxidants, reducing agents, halogens, acids. Charge to control the flow rate to prevent static accumulation. When handling, light loading and unloading should be done to prevent damage to packaging and containers. Equipped with the corresponding variety and quantity of fire equipment and leakage emergency treatment equipment. Empty containers may have harmful residues.

 

Packaging & Shipping

Package

 

Company Profile

Our Factory

Dongying Dayong Petroleum Additives Co., Ltd. Is located in Dongying, a pearl city in the Yellow River Delta. It is a company specialized in oilfield chemical additive R&D, production, sale and petroleum technical service. The company has robust economic and technical capacity. Relying on the support of China University of Petroleum (East China), Shandong University and a few other research institutes and universities, the company takes the opportunity and achieves healthy and rapid growth. With modern production plant and good improved testing means, the company is able to conduct conventional chemical agent testing and keep the quality pass rate above 99%. The company has extensive promotion and application of new technology in Xinjiang, Turkmenistan, Liaohe Oilfield and Shengli Oilfield in order of time, winning reorganization by customers and establishing good corporate image among them.
The company upholds the corporate tenet of "people orientation, leading with technology, quality first and customer priority". With the business principle of high tech., high quality, high credit and high service, the company makes progress on a technically innovative, specialized, exquisite and international road based on oilfield. It is pledged to developing green and environmentally friendly chemical products while building a team of strong cohesion and competitiveness. Let work together for a better future. Wish to join hands with friends, customers for cooperation and common progress.

FAQ

Q1. Are you a manufacturer or trading company?
We are a famous factory which is located in Dongying City, Shandong Province. and it covers an area of more than 540 mu. We very welcome you to visit our factory.

Q2. What are your payment terms?
We support TT, OA payment, DA, and LC available with the support of Chemball.

Q3. Is it possible to customize the labels with our design?
Yes, please send us your artwork, and you will get what you want.

Q4. Can you give me a discount price?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, and different quantity has different discount. We are assuring you to get the most competitive price.

Q5. Do you provide samples? Is it free or extra?
The samples are available and we bear the sample freight, you will get the sample for free.

Q6. How to contact us?
Contact us by our Made-in-China page, email, mobile phone, any way you like! We will try our best to respond ASAP!