|Unit Price:||USD 2200.0000 / Ton |
|Payment Type:||L/C,T/T,Paypal,Money Gram,Western Union|
|Min. Order:||1 Ton|
|Delivery Time:||7 Days|
Model No.: SY-68
Grade Standard: Industrial Grade, Industrial Grade
Brand Name: Shenyu
CAS No.: 108-01-0
Packaging: Packing: Kraft paper bags/plastic woven bags with PE inner. Net Weight: 25kgs/bag, can be loaded 25MT in a 20'FCL. Delivery Time: Shipped in 15 days after payment.
Place of Origin: Shandong,China
N/N-Dimethylformamide is DMF for short.
A compound of formic acid with hydroxyl substituted by dimethylamine, molecular formula HCON(CH3)2.
Is a colorless transparent high boiling liquid with light of amine, relative density 0.9445 (25 ℃).
Melting point - 61 ℃.Boiling point 152.8 ℃.Flash point 57.78 ℃.Vapor density 2.51.
The vapor pressure of 0.49 kpa (3.7 mmHg25 ℃).
Spontaneous combustion point 445 ℃.
Explosion limit of mixture of vapor and air is 2.2 ~ 15.2%.
In case of open fire, high heat can cause combustion explosion.
It can react violently with concentrated sulfuric acid and fuming nitric acid and even explode.
Soluble in water and most organic solvents.
It is a common solvent for chemical reactions.
English name: N, n-dimethylformamide
English synonyms: amide,n,n-dimethyl-formicaci;
Dimethylamid kyseliny mravenci;
CAS no. : 68-12-2
Molecular formula: C3H7NO
Molecular weight: 73.09
EINECS no. : 200-679-5
Melting point: - 61 ° C
Specific rotation: 0.94
Boiling point: 153 ° C (lit.)
Density: 0.948 g/mL at 20 ° C
Vapor density: 2.5 (vs air)
Vapor pressure: 2.7 mm Hg (20 ° C)
Index of refraction: n20/D 1.430(lit.)
Flash: 136 ° F
Store at RT.
Solubility: water: miscible
1.It is an excellent organic solvent, used as solvent of polyurethane,
polyacrylonitrile and polyvinyl chloride, also used as raw material of extraction agent,
medicine and pesticide chlordimeform.
2.Used as analytical reagent and solvent for ethylene resin and acetylene.
3.It can be used for wet spinning and polyurethane synthesis of polyacrylonitrile fiber
and other synthetic fibers.Used for making plastic film;Can also be used as paint remover to remove paint;
It can also dissolve certain pigments of low solubility,giving the pigment the characteristics of a dye.
Our Company Information:
Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.
We mainly engaged in chemical raw materials import and export,
and have our own factory production of Butyldiglycol.
We have more than twenty years experience in chemical exports.
Stable prices, 95% of our company's products are for export.
Our company is mainly through research and development, production,
sales and service as one of the trade and industry,
to provide customers with the best service. We has been through the ISO9001:2015 quality certification,
and has a strict quality control system.We have stood in the field of chemistry to the front of the world,
with high-quality personnel, advanced equipment and perfect management mode.
We insist on the goal of "reliable quality, good service and high reputation of enterprise".
Before ordering, we can provide test samples to ensure the quality of our products.Why choose us
Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients