Eastern Cornbelt: Ammonium sulfate was unchanged at $425-$445/st FOB in the Eastern Cornbelt, with mid-grade referenced at the $415/st FOB level. Ammonium thiosulfate was steady at $370-$380/st FOB in the region.
Western Cornbelt: Granular ammonium sulfate remained in a broad range at $415-$445/st FOB, depending on location, with the upper end reflecting dealer postings.
Ammonium thiosulfate was steady as well at $365-$385/st.
California: Ammonium sulfate pricing was pegged at $370-$400/st FOB in California, depending on grade and supplier.
Pacific Northwest: Ammonium sulfate remained in tight supply at $380-$400/st FOB and $390-$410/st DEL in the Pacific Northwest, depending on grade.
Western Canada: The granular ammonium sulfate market had reportedly firmed to $550-$555/mt DEL, up some $45-$80/mt from last report, depending on location and supplier.