Specifications for Prill Iodine: Prill
IOCHEM-Specs-Prill (pdf)
PRILL IODINE SPECIFICATIONS
ASSAY………………………………………………………….99.5% MIN
NON-VOLATILE MATTER……………………………..0.02% MAX
SULFATE…………………………………………………….0.005% MAX
CHLORIDE & BROMINE………………………………0.005% MAX
APPEARANCE: GRAY OR GRAY-BLACK PRILLS (Typically 1-2 mm in diameter)
If you have any special quality needs not covered by these specifications, please contact IOCHEM at one of the numbers above.