Section VI — Products of the chemical or allied industries
Chapter 28 — Inorganic chemicals; organic or inorganic compounds of precious metals, of rareearth metals,of radioactive elements or of isotopes
Heading 2835 — Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
National subdivision 2835.3 — Polyphosphates:
Subheading
2835.39 Other
Common commodities
Sodium hexametaphosphate crystalsTetrasodium pyrophosphate powderSodium acid pyrophosphate granulesPotassium pyrophosphate solidsGraham's salt for water treatmentCalgon water softenerBoiler water treatment with SHMPIndustrial boiler water conditionerPowdered sodium acid pyrophosphateSodium hexametaphosphate for detergents
HS codes
| Code | Description | Taxes | |
|---|---|---|---|
| 2835.39.00 | Other | Customs TaxCID, PAL, SSCL, VAT |