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• n  a salt or ester of sulphuric acid
• v  convert into a sulfate

• Of all the poisons man has concocted to combat his insect and rodent enemies, thallium sulfate is one of the most potent.
• Whereas chlorophyll combines water and carbon dioxide into glucose in the presence of light, these pigments transform ferrous sulfate Fe (SO4) into ferric sulfate Fe2 (SO4)3.
• The incidence of cerebral palsy in premature babies may be reduced by giving mothers magnesium sulfate, a common delivery-room drug, according to a new study.

• sulphate

News & Articles

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• Thirty Chinese Egg Companies Poisoned Preserved Eggs with Metal
  Thirty companies in eastern China that make preserved duck eggs have been shut down after state media reports showed that industrial copper sulfate was being added to the eggs to speed up the curing process. All preserved eggs in the … The post Thirty Chinese Egg Companies Poisoned Preserved Eggs with Metal appeared first on The Epoch Times .
  June 18, 2013 - The Epoch Times
• nuNAAT Launches Real Me Haircare Collection
  To compliment and enhance natural curl and texture, finding the right combination of products to create a personalized haircare regimen is essential. In July 2013, nuNAAT will launch a collection of paraben- and sulfate-free haircare products developed to meet the unique needs of women with curly, coily, or kinky hair. (PRWeb June 18, 2013) Read the full story at http://www.prweb.com/releases ...
  June 18, 2013 - PRWeb
• EPM Mining Ventures Inc. Provides Update on Preparation of Preliminary Feasibility Study
  TORONTO, ONTARIO--(Marketwired - June 18, 2013) - EPM Mining Ventures Inc. ("EPM" or the "Company") (TSX VENTURE:EPK)(OTCQX:EPKMF) today announced continuing progress on its Preliminary Feasibility Study ("PFS") by CH2M HILL Engineers, Inc. ("CH2"), Agapito Associates, Inc. ("AAI"), and Norwest Corporation ("Norwest") for the production of Sulfate of Potash ("SOP") from its Sevier Playa Project ...
  June 18, 2013 - Marketwire