# CPV 14311000-4: Natural calcium, aluminium calcium phosphate and crude natural potassium salts

Official label (Regulation (EC) No 213/2008):

- EN: Natural calcium, aluminium calcium phosphate and crude natural potassium salts
- PT: Cálcio natural, fosfato aluminocálcico e sais de potássio naturais em bruto
- ES: Calcio natural, fosfato aluminocálcico y sales de potasio natural en bruto
- FR: Calcium naturel, phosphate aluminocalcique et sels de potassium naturel brut

In the tree:
- 14000000-1 Mining, basic metals and related products (https://trinta.ai/cpv/14000000)
- 14300000-4 Chemical and fertiliser minerals (https://trinta.ai/cpv/14300000)
- 14310000-7 Fertiliser minerals (https://trinta.ai/cpv/14310000)

Beneath this code (3):
- 14311100-5 Natural calcium
- 14311200-6 Aluminium calcium phosphates
- 14311300-7 Crude natural potassium salts

Portuguese market, January to July 2026: 1 contract signed under this code, €31.8k contracted. Counted from the open contract register, all procedure types.

Who buys under it in Portugal (by NIF, contracts in the period):
- Escola Profissional de Fermil, Celorico de Basto. (600034984): 1

Source: https://trinta.ai/cpv/14311000 · All codes: https://trinta.ai/cpv