Min. Order Reference FOB Price
1 Ton US$1,200.00-1,600.00 / Ton
Product Description
Specification GB25567-2010 Content(Na2H2P2O7) 93.0~100.5 Arsenic 3 Fluoride 50 Heavy Metals(Pb) 10 Water Insolubles 1.0 Lead 2 pH Value 4.0±0.5 Product Description Chemical Name: Sodium acid pyrophosphate Molecular Formula: Na2H2P2O7 Molecular Weight: 221.94 CAS: 7758-16-9 ...