Min. Order Reference FOB Price
1 kg US$10.00-25.00 / kg
Product Description
Product Description Item Specifications Appearance White crystalline powder,impurity free Odor Characteristic,intensity to standard Purity % 99-101 Whiteness ≥80 Infra-Red Spectrometry Conforms standard PH Value(1% aq.sol) 11-12 Total heavy metals(as Pb) ppm ≤10 Fe,ppm ≤10 ...