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54451. 99.999% Purity Custom Valve Ald CVD Precursor Gas 
[Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54452. Ultra High Purity China Heavy-Duty Palletized-Packaging Electronic Grade Ethylene [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54453. Flammable Hydrocarbon Electronic Grade Electronic-Grade Custom Valve Semiconductor Grade Ethylene ... [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54454. Custom Valve 99.999% Purity Electronic Grade Flammable Hydrocarbon Ethylene Gas [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54455. Un1962-Classified Palletized-Packaging Custom Valve Ethylene Gas for CVD-Process [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54456. Heavy-Duty Electronic Grade Colorless Low Impurity Ethylene C2h4 [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54457. China Diss632-Valve Colorless Electronic-Grade Electronic Grade Ethylene for CVD-Process [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54458. Custom Valve Low Impurity Electronic Grade Colorless Electronic Grade Ethylene [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54459. Custom Valve High Quality Industrial Grade C2h4 for CVD-Process [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54460. Un1962-Classified Low Impurity Steel-Cylinder-Packaging Heavy-Duty Ethylene Specialty Gas [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54461. 99.999% Purity Electronic Grade High Quality OEM Electronic Grade Ethylene [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54462. Electronic-Grade Industrial Grade China C2h4 Gas for Ald-Process [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54463. Electronic Grade Flammable Hydrocarbon Electronic Grade C2h4 Gas [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54464. Un1962-Classified Ultra High Purity Heavy-Duty Semiconductor Grade Ethylene [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
54465. Custom Valve 5n High Purity Un1962-Classified Palletized-Packaging Ethylene C2h4 [Jul 20, 2026]
[Jul 20, 2026] Product Description Product Applications: Chemicals: Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the chemical industry and for the production of plastics. ...
