Top Partner About Dimethyl Carbonate DMC CAS 616-38-6

• Appearance: Oily Liquid
• Grade Standard: Industrial Grade
• Colour: Transparent
• Transport Package: According to The Client’ S Requirement
• Specification: 99.5% min
• Trademark: Longze
• Origin: China
• HS Code: 2920900090
• Production Capacity: 100000 Tons/Year

Product Description

Product Description

 

Dimethyl carbonate is a carbonate ester that is carbonic acid in which both hydrogens are replaced by methyl groups .A flammable, colourless liquid (m.p. 2-4ºC, b.p. 90ºC) with a characterstic ester-like odour, it is used as a 'green' methylating agent and as a solvent. It has a role as a solvent and a reagent.
Structural formula:C₃H₆O₃
Specification:
Relative molecular weight: 90.08
CAS No.: 616-38-6
UN No.: 1161 Class: 3.2

 

Product Parameters

 

Item	Top class	First class
Appearance	Colorless&transparent liquid	Colorless&transparent liquid
Content	≥99.9%	≥99.5%
Methanol	≤0.02%	≤0.1%
Moisture	≤0.02%	≤0.1%
Acidity (CH3COOH)	≤0.015%	≤0.015%
Free chlorine	≤0.01%	≤0.01%
Color (APHA)	≤5	≤10

Certifications

 

Packaging & Shipping

 

In 200kgs galvanized iron drums with pallets, 16tons/20'fcl;
In isotanks, 24tons/tank.

Other packing: According to the client's requirement.
 

 

Company Profile

Shandong Longze Chemical Co.,Ltd mainly produces and supplies Dimethyl carbonate, Propylene glycol, Propylene carbonate, Diethyl carbonate, Isopropyl alcohol, Diisopropyl ether, succinct acid and Maleic acid, etc.At present,our business have been involved in some industries like coatings&Paints, cosmetics&foods&flavors&pharmas, Resins&plasticizer&PU and drilling &oil recovery chemicals, etc.With strict quality control and continuous innovation, we already get the certificate of ISO 9001, Kosher and Halal certificate. Looking to the future, Longze will strive to establish a long-term and stable cooperation with professional companies all around the world. With harmonious and enterprising spirit and professional & focusing attitude, we keep making innovations and seeking to be a outstanding company, and working hard to make Longze be a competitive, united, honest and sustainable enterprise.

Our Advantages

Stable supplying and timely delivery to customers
Integrity and perfect tracking management
High quality products and better services
Professional experience and skills on operating dangerous products and non-dangerous products

We specialize in this field for 19 years, with the strength of Dimethyl carbonate, propylene glycol (tech, food, USP grade), propylene carbonate, Isopropyl alcohol, Diisopropyl ether, succinic acid, Maleic acid and the other products.
Our HK company, Wanchem international limited, is specializing in petroleum additives, petroleum equipment, Solvents and some food additives. 

At present, our business have been involved in some industries like coatings&Paints, cosmetic&personal care, Flavor&Fragrancy, Pharmaceutical&food, Resins and drilling&oil recovery chemicals, etc. So you can find more items together from us conveniently which saves much time for you.

 

FAQ

Q: Are you factory or trading company?
  We are manufacturer for our main products and also wholesale some chemicals.

Q: How long is your delivery time?
A: Generally it is about 15 days, if we have stock. If not, maybe need 20-30 days to arrange the shipping.

Q: Do you provide samples ? Is it free?
A: Yes, we could offer the sample for free, but hope the customer to pay the courier cost.

Q: What is your terms of payment ?
A: TT payment is favorable, LC at sight is fine. After we bulid good cooperation, we can discuss other payment terms.