|Place of Origin:||China|
|Minimum Order Quantity:||500 kilogram|
|Packaging Details:||standard export packing:each cylinder to be protected by two poly-nets,standing on wooden pallet wrapped by plastic film|
|Delivery Time:||15-25 working days after received your payment|
|Payment Terms:||L/C, , T/T, Western Union, MoneyGram|
|Supply Ability:||3,00 ton per month|
|EU Classification (DSD):||F+||Molecular Shape:||D2h|
|EC Number:||200-815-3||Molecular Formula:||C2H4|
volatile organic compounds,
Purity 99.9% Ethylene Gas For Used In Agriculture To Force The Ripening Of Fruits
High purity ethylene for compressed liquefied gas, moving and transport should be light to move light. Ethylene cylinders should be kept away from heat, open flames, to prevent exposure, ethylene and oxygen, nitrous oxide, chlorine and other oxidants should be stored separately, and keep ventilated, surrounded by no flammable items. Before the use of ethylene gas, the application of iron chain gas cylinders fixed in the frame or fence, is strictly prohibited to connect the same gas on the same gas pipeline.
1. Physical properties
|IUPAC name||Ethene gas|
|Molar mass||28.05 g/mol|
|Density||1.178 kg/m3 at 15 °C, gas|
|Melting point||−169.2 °C (−272.6 °F; 104.0 K)|
|Boiling point||−103.7 °C (−154.7 °F; 169.5 K)|
|Solubility in water||3.5 mg/100 mL (17 °C) ; 2.9 mg/L|
|Solubility inethanol||4.22 mg/L|
Ethylene should be used when combustible gas pressure relief valve (decompression table), and the detection of airtightness of the pipeline, the use of gas is strictly prohibited. Switch the gas valve when the action must be slow, no gas should be kept when the cylinder valve closed.
Used cylinders should be retained in accordance with the provisions of the residual pressure of more than 0.05MPa, flammable gas should be retained more than 0.2MPa residual pressure. All kinds of cylinders should be dedicated to the bottle, must be regularly carried out safety inspection.
Ethylene used as navel orange, tangerine, banana and other fruits of the environmental ripening gas.
Ethylene is used for the synthesis of chemical raw materials such as polyethylene and vinyl chloride.
High purity ethylene is used to produce standard gas for petrochemical instruments.
Ethylene for pharmaceutical synthesis, high-tech materials synthesis.