Support Home > Freight Classes & Shipping Codes > Chemical > Inorganic Chemicals; Organic or Inorganic Compounds of Precious Metals, of Rare-Earth Metals, of Radioactive Elements or of Isotopes > Sulphates; alums; peroxosulphates (persulphates). >

Freight Classes & Shipping Codes

Sulphates; alums; peroxosulphates (persulphates). (Disodium sulphate)

Items listed under “Sulphates; alums; peroxosulphates (persulphates). (Disodium sulphate)” fall under HS# 283311, but may have different Schedule-B and HTS Tariff/Duty rates and restriction depending on statistical classification.

Choose a Statistical Classification below to view HTS, Schedule-B, tariff/duty, NMFC^© Freight Class and additional parcel or LTL Freight shipping information for HS# 283311 related goods.

Code	Description
2833.11.10.00	salt cake of disodium sulfate
2833.11.50.10	anhydrous disodium sulfate
2833.11.50.50	disodium sulfate, nesoi