Purchase Qty. Reference FOB Price
50-74 Metric Ton US$300.00
75-99 Metric Ton US$280.00
100+ Metric Ton US$260.00
Product Description
Product Description Item Specification Result Appearance White or light yellow crystalline powder Accord Content (Na2S2O5%),≥ 96.5 min 97.6 Fe%,≤ 0.005 max 0.003 Water Insoluble Matter% ,≤ 0.05 max 0.02 As%,≤ 0.0002 max 0.0001 Application Industry Grade ...