NOTE: This item is classified as ORM-D. Due to shipping regulations these items can only be shipped via Ground in the Continental United States. ORM-D items cannot be shipped to PO boxes. ORM-D items are non-returnable.
The primary silver salt used in black and white photographic films and papers. It is also used in Kallitype and Van Dyke Brown printing.
NOT for human consumption, cosmetic uses, medicinal, or horticultural purposes.