Acetonitrile is an organic compound with the molecular formula CH3CN or c2h3n. It is a colorless liquid, highly volatile, with a special smell similar to ether, excellent solvent performance, and can dissolve a variety of organic, inorganic and gaseous substances. It has certain toxicity and is infinitely miscible with water and alcohol. Acetonitrile is an important organic intermediate, which can undergo typical nitrile reactions and is used to prepare many typical nitrogen-containing compounds. Acetonitrile can be used as a solvent for the synthesis of vitamin A, cortisone, carboamine drugs and their intermediates, and also as an active medium solvent for the manufacture of vitamin B1 and amino acids. It can replace chlorinated solvent. It is used in vinyl coating, fatty acid extractant, alcohol denaturant, butadiene extractant and solvent of acrylonitrile synthetic fiber. It is also used in fabric dyeing, lighting, perfume manufacturing and photosensitive material manufacturing.

Application
Acetonitrile is used mainly as a solvent in the purification of
butadiene
in refineries. Specifically, acetonitrile is fed into the top of a
distillation column
filled with
hydrocarbons
including butadiene, and as the acetonitrile falls down through the column, it absorbs the butadiene which is then sent from the bottom of the tower to a second separating tower. Heat is then employed in the separating tower to separate the butadiene.In the laboratory, it is used as a medium-polarity
non-protic
solvent that is
miscible
with water and a range of organic solvents, but not saturated hydrocarbons. It has a convenient range of temperatures at which it is a liquid, and a high
dielectric constant
of 38.8. With a
dipole moment
of 3.92
D,
acetonitrile dissolves a wide range of ionic and nonpolar compounds and is useful as a mobile phase in
HPLC
and
LC-MS.It is widely used in
battery
applications because of its relatively high dielectric constant and ability to dissolve
electrolytes. For similar reasons, it is a popular solvent in
cyclic voltammetry.Its ultraviolet transparency
UV cutoff, low
viscosity
and low
chemical reactivity
make it a popular choice for
high-performance liquid chromatography
(HPLC).Acetonitrile plays a significant role as the dominant solvent used in
oligonucleotide synthesis
from
nucleoside phosphoramidites.Industrially, it is used as a solvent for the manufacture of
pharmaceuticals
and
photographic film.

Packing

Dongying Yuchang Chemical Technology Co. , Ltd established in the 2021. we are
specialized in the sales and service of chemical products. Our
company has more than 100 superior products, which can achieve the best quality and price in the industry, and deliver the most timely. Since its inception, the
company by two customers, through our unremitting efforts to expand the territory, the number of customers has increased to more than 500 now, and can serve each customer, so that customers, with a satisfaction rating of ninety-nine per cent, it is one of the best in the industry. To make such achievements, because we have been adhering to our own service concept, "Fear the test of time, quality is still guaranteed!", quality as the basis of our services, our efforts to develop the market, establish the Supply Chain Foundation, perfect the service system, take these as the company's core competitiveness, improve the product quality and service concept, establish the value of customers and society, so that we have so many years in the industry to forge ahead, and win the recognition of customers.

1 Q:What is
your MOQ?A:
Our MOQ is
20'FCL
for each product.2 Q:
What
kind of package do you have?A:
We have various of packages to meet needs of our customers,like
Iron drums,plastic drums,
IBC
tanks, Flexitank, ISO TANK and bags etc.3
Q: Can I get some samples?
A:
Yes, we welcome sample order
for you
to test and check our quality. Send me your requirements
of the product you need. We can provide sample
free of charge,
and the express cost is on you.4 Q:
How to confirm the Product Quality before
placing orders?
A :
You can get free samples
from us or taking our
previous
SGS Reports
as reference or arrange SGS before loading.
5Q :Which kind of payment terms do you accept?A:We prefer
TT, LC payment
terms.Other payment terms are flexible to be further discussed.6
Q:Can you give me a discount price?A: Yes. It depends
on your
order
qty.7
Q: How about your delivery?
How long is your delivery time?A: Prompt and reliable delivery by professional shipping lines.Generally it takes
14
days
after deposit or original LC.