Dichloromethane
CAS: 75-09-2
Dichloromethane is an organic compound with the chemical formula CH2Cl2. It is a colorless and transparent liquid with a pungent odor similar to ether. Slightly soluble in water, soluble in ethanol and ether, and is a non flammable low boiling solvent under normal usage conditions, When its vapor becomes high concentration in high-temperature air, it will generate a weakly combustible mixture gas, commonly used to replace flammable petroleum ether, ether, etc.
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Dichloromethane is an organic compound with the chemical formula CH2Cl2. It is a colorless and transparent liquid with a pungent odor similar to ether. Slightly soluble in water, soluble in ethanol and ether, and is a non flammable low boiling solvent under normal usage conditions, When its vapor becomes high concentration in high-temperature air, it will generate a weakly combustible mixture gas, commonly used to replace flammable petroleum ether, ether, etc.


Item

Dichloromethane

Appearance

Colorless Transparent Liquid

Molecular formula

CH2Cl2

Molecular Weight

84.93

Executive standards

GB/T 4117-2008

Relative Density

(water=1)1.326


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包装

Special tank truck, iron bucket 250 kg/barrel. Keep the container sealed. Store in a cool and ventilated warehouse. Keep away from sparks and heat sources. The temperature of the warehouse shall not exceed 30 ℃, and the relative humidity shall not exceed 80%.

It should be stored separately from alkali metals and edible chemicals, and mixed storage should be avoided.

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应用


1. Industrial solvent field (core application), coating and ink industry, adhesive industry, metal cleaning and degreasing.

2. Pharmaceutical and pesticide field: pharmaceutical intermediate synthesis, pesticide production, pharmaceutical extraction and purification.

3. Food and spice industry (must meet safety standards): food additive extraction, caffeine removal.

4. Plastic and rubber industry: plastic processing, rubber products.

5. Laboratory and analysis field: chemical experimental solvents, sample pretreatment.

6. Other special fields: aerosol products, foam plastic blowing agents, low-temperature refrigerants.

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Liaocheng Fengsen Chemical Co., Ltd. is located in Liaocheng, Shandong, the distribution center of chemical production. It is a chemical company mainly engaged in production, packaging, processing and sales.We have 6 product production lines and 5 warehouses, which can guarantee the delivery speed and cycle of products. At the same time, we are equipped with professional laboratories to conduct sampling inspection on each batch of products to ensure the quality of products.Over the years, the company has always insisted on building its reputation with quality, seeking development with innovation, and striving to provide first-class products and first-class services for all households.

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