Purchase Qty. Reference FOB Price
1,000-4,999 kg US$3.50
5,000+ kg US$2.68
Product Description
Product Description Testing Item Standard Result Assay 99.0%-100.5% 99.72% Appearance White or almost White crystals Crystalline Powder pass Solubity Easily soluble in water pass Identification Positive Reaction Positive Melting Point About 190ºC 190.6 ºC ...