Supply dragon chemical RL-002 high activity magnesium oxide

Application: Industrial Light active magnesium oxide "dragon" brand of a physical nature of a "magnesium" formula "active magnesium": MgO, molecular weight: 40.30 (according to international atomic mass). 2. Appearance: white powder easily. 3, "dragon" brand activated magnesium oxide soluble salts and ammonium bicarbonate as raw materials, and dolomite carbonization two advanced automated production technology, with full production of raw materials, semi-finished and finished products means of detection, fine processing. Product quality and good performance. The products are mainly used chloroprene rubber, butyl rubber, fluoro rubber adhesive and PVC with the agent. Butyl rubber vulcanization stabilizer, SMC / BMC coagulant, widely used in adhesives, medical rubber plug, wire and cable sheathing and fiberglass and other industrial production. Ruilong chemical industry light magnesium oxide activity Ministry of Chemical Industry Standard HG / T3928-2007 Item Specification active activity -80 -120 -150 active bleach rubber Grade Qualified Grade Qualified magnesium oxide (MgO) Quality Score /% ≥ 88.0 88.0 88.0 88.0 92.0 90.0 calcium oxide (CaO) mass fraction /% ≤ 0.8 0.5 1.0 1.0 1.0 1.0 hydrochloric acid insoluble matter mass fraction /% ≤ 0.20 0.10 0.10 0.10 0.10 0.10 sieve residue (75μm test sieve) mass fraction /% ≤ 0.05 0.10 0.10 0.10 0.10 0.10 iron (Fe) mass fraction /% ≤ 0.02 0.05 0.05 0.05 0.05 0.05 manganese (Mn) mass fraction /% ≤ 0.003 0.003 0.003 0.003 0.003 0.003 Chloride (CLˉ meter) mass fraction /% ≤ 0.05 0.20 0.15 0.20 0.20 0.10 Loss on ignition mass fraction /% ≤ 10.0 10.0 10.0 10.0 6.0 8.0 Bulk density / (g / ml) ≤ 0.20 0.20 0.20 0.20 0.20 0.20 Iodine adsorption / (mg / g) 150.1 ~ 180.0 120.1 - 150.0 80.1 - 120.0 "dragon" brand activated magnesium oxide according to HG / T3928-2007 standards of production and testing standards. Second, acceptance of rule 1, each batch of products manufactured have signed a marked name and address, product name, batch number, grade, product quality performance standards, net weight, date of production of product quality certification. 2, when the supply and demand sides of the product quality opposition occur, in accordance with the "People's Republic of China Product Quality Law" shall apply. Third, packaging, storage and transportation 1, the product pay attention to moisture during transport. 2, the product with a plastic bag lined with plastic coating bags double packaging. Net weight has 25kg, 20kg. Active magnesium hydroxide magnesium oxide of high purity magnesium hydroxide use magnesium prices manufacturers