Zinc sulphate monohydrate Zn: 35% min. Pb: 30ppm max. As: 20ppm max. Cd: 20ppm max. Packing: 25kgs net plastic woven ba
Sodium Bicarbonate Assay: 99.2%min Arsenic (As): 0.0001%max Heavy metals(pb): 0.0005%max Loss on drying: 0.20%max pH value: 8.6max Appearance: white powder or superfine
Ascorbic acid Appearance: White crystalline powder pH (5%,W/V): 2.1-2.6 Clarity of solution: BY7max Copper salt: 0.0005%max Heavy metals: 0.001%max Ferrite: 0.0002
Electrode Paste The electrode paste is used as the electrode for self roasting in the iron-alloy furnace and acetylene furnace
Graphite Grain It can be used to make graphite-plastic pipes. When purified by actives gases, it can be used in various components in semiconductor equipment. The s
Graphite Anode The graphite anode is used to electrolyze water solution to produce chlorine and caustic soda produce caustic soda
Ferro Silicone Type 1: 1) SI: 75% (min.) 2) AL: 2.0% (max.) 3) P: 0.04% (max.) 4) S: 0.02% (max.) 5) C: 0.2% (max.) 6) Size: 10-50mm / 10-60mm / 10-100mm 90% (m
Silicone Manganese Type 1: 1) MN: 60% (min.) 2) SI: 14% (min.) 3) C: 2.5% (max.) 4) P: 0.3% (max.) 5) S:0.04% (max.) 6) Size: 10-50mm / 10-60mm / 10-100mm 90% (min.
Ferro Manganese High carbon ferro manganese: 1) MN: 75% (min.) 2) C: 7% (max.) 3) SI: 1.5% (max.) 4) P: 0.25% (max.) 5) S: 0.03% (max.) 6) Size: 10-50mm / 10-60mm
