Uses：Used as raw materials of light convergence and latex products. The preparation of calamine used as skin protective agent, can also be used rayon, petroleum and chemical fertilizer industry, the desulfurization agent, catalyst the main raw material. In the rubber products, paints, pharmaceuticals and other chemical products can be widely applied. |
| Packaging：This product is double packed in polyethylene plastic film bag, outer woven bag, weight25kg。Storage：Should be stored in a cool, dry, ventilated place to prevent rain and moisture, preventing sunlight, heat. |
