Molecular Formula: H4N2NiO6S2 Formula Weight: 250.86

Molecular Formula: H4N2NiO6S2 Formula Weight: 250.86

Our Company OM Group, Inc. is a diversified global developer, producer and marketer of value-added specialty chemicals and advanced materials that are essential to complex chemical and industrial processes. Key technology-based end-use applications include affordable energy, portable power, clean air, clean water and proprietary products and services for the microelectronics industry. Headquartered in Cleveland, Ohio, OM Group operates manufacturing facilities in the Americas, Europe, Asia and Africa. We employ approximately 2,100 associates worldwide. OM Group stock trades on the New York Stock Exchange under the symbol OMG. Our Customers OMG supplies more than 1,300 customers in 50 countries with more than 575 product offerings. We serve more than 30 major industries, including aerospace, hard metal tools, appliance, rubber, automotive, ceramics, coatings and ink, catalysts, electronics, petrochemicals, magnetic media, rechargeable battery chemicals and other manufacturers who use specialty chemicals. OMG products usually represent a small portion of customers’ total manufacturing costs, yet are essential to the success and superior performance of their operations and finished products. Our Products OMG is the world's leading producer of cobalt-based specialty chemicals and a leading supplier of nickel-based specialty chemicals. We also produce specialty chemicals and advanced materials from barium, calcium, iron, manganese, potassium, rare earths, zinc, zirconium, germanium and copper. Through next-generation technologies that address the universal need for affordable energy, portable power, clean air and clean water, we are delivering solutions with tangible social benefits. Our Commitment OMG commits to our stakeholders that we will conduct business with respect and care for people and the environment. This commitment will be met using the principles and management practices of the chemical industry's Responsible Care? initiative.