Purchase Qty. Reference FOB Price
10-19 Pieces US$80.00
20-99 Pieces US$50.00
100+ Pieces US$20.00
Product Description
Product Name Ethylene Molecular Formula C2H4 CAS 74-85-1 EINECS No. 200-815-3 Grade Electron Grade, Industrial Grade Place Of Origin Jiangsu, China Purity 99.95%- Hazard Class 2.1 Molecular Weight 28.054 UN 1962 Boiling Point(ºC) −104 °C Packing Detail Cylinder: ...