Ammonium Thiosulfate

Eastern Cornbelt:

Sources continued to report extremely tight ammonium thiosulfate supplies in the Eastern Cornbelt, with IOC now referenced at the $350/st level FOB Ohio River terminals. The low end of the regional market was pegged at $320-$330/st FOB on a spot basis.

“Multiple Midwest producers are halting sales and informing some customers to not rely on them for additional spring needs,” said one source.

Western Cornbelt:

The ammonium thiosulfate market was quoted at $310-$330/st FOB in the Western Cornbelt, up another $10/st from last report, with continued reports of very tight supply.

Southern Plains:

Ammonium thiosulfate prices from IOC were pegged at a firm $275/st FOB Houston, up $10/st from early-April levels, with supplies described as “very, very tight.”

South Central:

The ammonium thiosulfate market had reportedly firmed to $260-$265/st FOB Memphis for limited tons, up $20/st from early-April pricing levels.