Purchase Qty. Reference FOB Price
10-19 Tons US$2,000.00
20-99 Tons US$1,700.00
100+ Tons US$1,500.00
Product Description
1. Product details Sodium Hydrosulfite Other name: Sodium Hydrosulphite, Sodium Dithionite,SHS Chemical Formula:Na2S2O4 CAS No.:7775-14-6 EINECS: 231-890-0 UN No.:1384 Dangerous Class:4.2 HS Code:28311000 Appearance: Free-flowing white crystalline powder Odor: Odorless or with a ...