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DMC (CAS 616-38-6) Dimethyl Carbonate

Basic Info

Model No.:  99.5%

Product Description

  • Model NO.: 99.5%
  • Appearance: Liquid
  • Colour: Colorless
  • MF: C3H8O2
  • EINECS No.: 210-478-4
  • Market: Europe, Asia, Africa, America
  • Packing group: II
  • Ridadr: Un 1161 3/Pg 2
  • Transport Package: 215kg/ Drum
  • Origin: China
  • Type: Pharmaceutical Intermediates
  • Quality: Technical
  • CAS No: 616-38-6
  • Certificate: ISO9001 SGS BV CIQ
  • Sample: free
  • purity: 99.5% min
  • relative density: 1.0381
  • Trademark: zh
  • Specification: high quality
  • HS Code: 2920909090

Dimethyl Carbonate /DMC, CAS NO.: 616-38-6

It is acting as a good solvent for coating, paints, ink and adhesive substituting the benzene, xylene,

ethyl Acetate, butyl Acetate, acetone, butanone, Toluene.
Under normal temperature, it is a colorless, transparent liquid with a molecular weight of 90.08.It has

a melting point of 4oC and a boiling point of 90.3oCIts index of refraction (nd20), viscosity and latent

heat of vaporization are respectively 1.3697,0.664mpa.s and 8382KJ/Kmol. At any proporion, it can be

mixed with such organic solvents as alcohol, ketone, ester, etc., but it is slightly soluble in water.


Specification:-------Dimethyl Carbonate

Item

Battery grade

Super High Grade

High Grade

First grade

Content GC%≥

99.99

99.95

99.70

99.50

MeOH Content GC% ≤

20

100

0.02

0.05

Moisture(Karl Fisher% ≤

20

100

0.05

0.10

Color Pt-Co# ≤

5

5

10

10

Metals Impurity Content

In response to Clients request

   

Density 20 g/cm3

1.071±0.005


Application:---------Dimethyl Carbonate

1)It is a perfect methylating agent, carbonylating agent, methoxylating agent and methylolating agent

with active chemical properties. It can be used into produce polypropylene carbonate.

2)In pharmaceutical and pesticide, DMC can be used into produce ciprofloxacin and carbadox. Also it

is a indispensable raw material to produce lithium battery electrolyte. Because of its excellent chemical

and environmental property, recently DMC is acting as a good solvent for coating, paints, ink and adhesive

substituting the benzene, xylene, ethyl acetate, butyl acetate, acetone, butanone, toluene. It is an ideal

substitute for toxic substances such as phosgene, dimethyl sulphate, and methyl chloraformate.

3)Dimethyl carbonate (DMC), is a kind of important intermediates organic synthesis, molecular structure

contains carbonyl, methyl and armour, such as oxygen functional group, has a variety of reaction performance

in the production safety, convenient, have use less pollution, easy to transport all those characteristics.

Due to the lower toxicity dimethyl carbonate, is a potential "green" chemical product.

Handling and Storage:

1)Precautions:

 Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe gas/fumes/ vapor/spray. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as oxidizing agents, reducing agents, acids, alkalis, moisture.

 2)Storage:

 Hygroscopic. Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 23°C (73.4°F).

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DMC (CAS 616-38-6) Dimethyl Carbonate
DMC (CAS 616-38-6) Dimethyl Carbonate
DMC (CAS 616-38-6) Dimethyl Carbonate
DMC (CAS 616-38-6) Dimethyl Carbonate
DMC (CAS 616-38-6) Dimethyl Carbonate
DMC (CAS 616-38-6) Dimethyl Carbonate




 

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Product Categories : organic chemicals series

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