|Unit Price:||USD 450.0000 / Ton |
|Payment Type:||L/C,T/T,D/P,Paypal,Money Gram,Western Union|
|Min. Order:||25 Ton|
|Delivery Time:||15 Days|
Model No.: D-1300216
Type: Pharmaceutical Intermediates
Appearance: Liquid, Light Yellow Liquid
Grade: Industry Grade
Supplier: Shandong Shenyu
Product Classification: Organic Chemicals
Lead Time: 7-15 Workdays
Keywords: High Quality Dichloroethane
Other Name: Dichloroethane
Place of Origin: China
Supply Ability: 2000Ton
HS Code: -
Port: Qingdao,Shanghai,Lianyun Gang
Dichloroethane (chemical formula: C2H4Cl2; Cl (CH2) 2Cl, formula: 98.97), that is, 1, 2- two chloroethane, is a halogenated hydrocarbon, commonly used DCE. Colorless or light yellow transparent liquid melting point -35.7 degrees C, boiling point 83.5 degrees, density 1.235g/cm, flash point 17 degrees. Insoluble in water, it is mainly used as intermediates in the preparation process of vinyl chloride (PVC), and also as solvent. It is a colorless, chloroform - like liquid at room temperature, toxic, potentially carcinogenic, and possible solvent alternatives including 1,3- two oxo hexane and toluene. Used as solvent and intermediate for the production of three chloroethane. Used as solvent and cereal insecticide for wax, fat, rubber, etc.
English Name: Dichloroethane
English synonyms: Dichloroethane; Ethane, dichloro- (8CI, 9CI)
Molecular formula: C2H4Cl2
Molecular weight: 98.96
Dichloroethane is mainly used as raw materials for vinyl chloride, ethylene glycol, oxalic acid, ethylenediamine, tetraethyl lead, polyethylenepolyamine and benzoyl. It is also used as a solvent for oil, resin and rubber, dry cleaning agent, extractant of pyrethroid, caffeine, vitamin and hormone, wetting agent, soaking agent, oil dewaxing, aseismic agent, as well as the raw materials for pesticide manufacture, drug tannin and piperazine.
Remove contaminated clothing and rinse the skin thoroughly with soapy water and clear water.
Lift eyelids and rinse with flowing or normal saline. Go to a doctor.
Quickly out of the scene to the fresh air. Keep the respiratory tract unobstructed. If breathing is difficult, oxygen is given. If breathing is stopped, artificial respiration is carried out immediately. Go to a doctor.
Drink plenty of warm water and urge vomiting. Go to a doctor.
Flammable, vapor and air can form explosive mixture, in case of open fire, high heat can cause combustion and explosion. It can react strongly with the oxidizing agent. It is easy to produce and accumulate static electricity when the velocity is too fast. Its vapor is heavier than air and can spread to a relatively low level at a relatively low level.
[harmful combustion products]
Carbon monoxide and carbon dioxide.
[fire extinguishing method]
Spray cooling container, if possible, move the container from the fire to the open. Fire extinguishing agents: foam, carbon dioxide, dry powder and sand.
Dischloroethaneis filled with metal tube to prevent mechanical damage. It should be stored in a cool and ventilated place. It is better to store outdoor or attached warehouses in the open air. Indoor must be kept in the standard flammable liquid special store, away from the fire source. Separate from the oxidizing agent.
Transport: Dischloroethane is a first grade flammable liquid. Danger gauge number: 61054. Containers must be marked with flammable liquids.
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5. Active Pharmaceutical Ingredients