Solvent with Good Price Produced by China Factory Methylene Chloride CAS 75-09-2

• CAS No.: 75-09-2
• Formula: CH2c12
• EINECS: 200-838-9
• Type: Agrochemical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: mini 99.99%
• Colour: Colorless
• Purity: 99.99%
• Transport Package: Drum
• Specification: 270KG/Drum
• Trademark: RUNZE
• Origin: China
• HS Code: 2903120001
• Production Capacity: 50000ton / Year

Product Description

Product Description

Dichloromethane is an organic substance with a molecular formula of CH2Cl2. It is a colorless and transparent liquid with a pungent odor similar to ether. Slightly soluble in water, soluble in ethanol and ether, it is a non-flammable low-boiling solvent under normal conditions of use. When its vapor becomes a high concentration in high-temperature air, it will generate a weakly combustible mixed gas, which is often used instead of flammable Petroleum ether, ether, etc.

Specification

Item	Specification	Result
Appearance	colorless clarity liquid	colorless clarity liquid
Purity%	99.9min	99.92
Color(hazen)	10max	5
Water content%	0.05max	0.04
Acidity(as acetic acid)%	0.002max	0.0008
Density at 20ºC(g/cm3)	0.784-0.786	0.7851
Evaporation resuide%	0.002max	0.0008
Carbonyl value%	0.02max	0.0028
Sulfide content(mg/kg)	2max	0.3
Water soluble experient	/

Application

Purpose 1
As a solvent, it is also used in organic synthesis
Purpose 2
It is a noncombustible solvent with low boiling point. It is used as a solvent in cellulose acetate film forming, aerosol, antibiotic and vitamin production, as well as extraction agent and metal cleaning agent
Purpose 3
Methylene chloride is the raw material for the production of fungicides nitribuzole and imidomyzole, and is also a good solvent.
Purpose 4
Extraction solvent. For example, it is used to extract caffeine from coffee beans. It is also used as extraction solvent for hops, aromatic oils and resins. Pigment thinner.
Purpose 5
In addition to organic synthesis, the product is also widely used as cellulose acetate film forming, cellulose triacetate wire drawing, petroleum dewaxing, aerosol and antibiotics, vitamins, steroidal compounds in the production of solvents, as well as metal surface paint cleaning degreasing and defilm agent. In addition, it is also used for grain fumigation and refrigeration of low pressure chillers and air conditioning units. It is used as an auxiliary foaming agent in the production of polyether urane foam and as a foaming agent for extruding polysulfone foam.

Packing

 

Company Profile

Dongying Runze New Material Co., Ltd. was established in 2014, Dongying, Shandong,
China is the world's first -class chemical dealers.
We are the research and development of new materials technology; oil products manufacturing (excluding hazardous chemicals); research and production experts such as oil products (excluding dangerous chemicals) and other research and production. Our equity factory is located in Shandong. We have the advantages of raw materials in Shandong and are transported from Qingdao, Tianjin and Shanghai Port. Dongying Runze is known for its high -quality products and high -quality services. Now, we are steadily providing products in more than 200 countries and regions in the Middle East, South America, North America, Southeast Asia, Africa, and Europe. We have professional knowledge and geographical advantages that optimize local resources and provide geographical advantages to minimize costs while using competitive products. For decades of experience in chemical production and trade, we can also become your honest consultant in Chinese chemicals, thinking that your business development provides additional help.

 

Certifications

 

FAQ

<sup>Q1: How fast can I get the quotation?
A: We usually quote within 12 hours after we get your inquiry. If you are very urgent to get the reply, please call us 
directly so that we will give priority to your inquiry.

Q2: Which kind of payment terms do you accept?
A: Both T/T and LC are acceptable.

Q3: May I get one sample before placing order?
A: Yes, we'd like to provide sample for you. For those normal products, you just need to bear the freight; for those
high value products, you need to bear freight and a little product cost. If we cooperate for some times or if you
are our VIP customer, free sample will be offered when you need.</sup>