- Model NO. EVERWIN-CHEM13
- Delivery: FOB
Molecular formula: Na2So4
Molecular weight: 142.04
I category: in compounding detergent, printing and dyeing, vinylon and other daily chemical materials.
II category: it can be used in glass, paper, leather and other industrial materials.
III category: in oil pipeline anticorrosion, metal smelting, surface treatment, filler, and other industrial materials.