Hazardous Materials Info (HazMat)

No international shipping of hazardous materials , (sorry).
HazMat shipping is via FedEx and requires a miniumum $35.00 charge for more than 30 grams (about 1 ounce) of any hazardous material. Items may be combined in a hazmat package to save shipping costs.
Most common hazardous materials:
Silver Nitrate*, Ammonium Dichromate*, Hydoquinone•, Potassium Chlorate•, Phosphoric Acid, Sodium Bisulfite•, Sodium Sulfide•, Sulfamic Acid•, Potassium Permanganate•, Sodium Hydroxide•, Potassium Hydroxide•, Cadmium Bromide•

is a HazMat when ordering more than 30 grams of a powder chemical. Liquid solutions are not considered hazardous materials. For example, silver nitrate 10% solution or ammonium dichromate 5% solution would not require hazardous materials shipping. These solutions may be shipped internationally.