99% of the sulfur content providers Anhui

Chemical Properties: Appearance is light yellow powder sulfur powder. Melting point 112.8 ℃ (α type) Boiling point 444.6 ℃ Relative density 2.07 (α type) Solubility soluble in carbon disulfide, insoluble in water, slightly soluble in ethanol and ether. ?? Company solemn promise: chemical products sold by the company are in strict accordance with national standards, regardless of purity and quality are guaranteed, customers can by any means test. Our products are of good quality, product qualification rate of 100%, zero complaint quality. ?? ?? Thank you for your support for our products, you have any questions about the product, we will provide you answers carefully.