Purchase Qty. Reference FOB Price
5,000-9,999 kg US$2.50
10,000+ kg US$1.50
Product Description
Physical Exterior White or Yellowish Powder Viscosity(1%,mpa.s) 2000-3000 Degree of Substitution 0.8-0.9 PH(25°C) 6.5-8.5 Moisture(%) 8.0Max Purity(%) 99.5Min Heavy Metal(Pb) , ppm 10Max Iron, ppm 2Max Arsenic, ppm 3Max Lead, ppm 2Max Mercury, ppm 1Max Cadmium, ppm 1Max ...