Source: https://tendernation.io/opportunities/01a140a9-5f6f-7275-8968-bf6dadb306d3/romania-water-treatment-chemicals-achizitie-hidroxiclorosulfat-de-aluminiu closed RO open procedure # Water-treatment chemicals – Achizitie Hidroxiclorosulfat de aluminiu [Exploatare Sistem Zonal Prahova SA](https://tendernation.io/buyers/exploatare-sistem-zonal-prahova-sa) Estimated value Not stated Published 4 Nov 2025 Deadline Closed 8 Dec 2025 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender Hidroxiclorosulfat de aluminiu (sinonim - Policlorosulfat de aluminiu-PACS) in conformitate SR EN 17034/2018 tip I,- Produse chimice utilizate pentru tratarea apei destinate consumului uman ai caror parametrii chimici trebuie sa se incadreze in limitele din standardul precizat, in unitatile de masura precizate in standard, cu un continut de aluminiu (%)= 7+/\_0.5 sau in oxid de aluminiu (%)= 14 +/-1; bazicitate(%)= 65 +/\_ 7 continut de sulfat (%)= 2+/-1,5, continut de cloruri(%)+ = 11/-3 ,ph =2 +/- 0,5. Acord cadru pe doi ani cu contracte subsecvente anuale. Numar zile pana la care se pot solicita clarificari inainte de data limita de depunere a ofertelor: 15 zile Numar de zile pana cand entitatea contractanta raspunde in mod clar si concret la clarificarile transmise in termen: 10 zile inainte de data limita de depunere a ofertelor ## CPV classification Water-treatment chemicals Source Tenders Electronic Daily (EU) · Notice 728340-2025 [View official notice](https://ted.europa.eu/en/notice/728340-2025) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Exploatare Sistem Zonal Prahova SA: past awards and live tenders](https://tendernation.io/buyers/exploatare-sistem-zonal-prahova-sa) [Sector More Chemical products tenders](https://tendernation.io/sectors/chemical-products) ## More tenders like this [The Supply 3 kg of Lithium Metatitanate (Li₂TiO₃) Pebbles · UK Atomic Energy Authority · 15 days left · 4 Nov 2026](https://tendernation.io/opportunities/01a158c1-06c3-70fe-b568-0b87ffbbf163/the-supply-3-kg-of-lithium-metatitanate-li2tio3-pebbles) [Greases and lubricants – Contratación del suministro de Lubricantes (Aceites y grasas) para el mantenimiento y conservación del parque de maquinaria y vehículos de TRAGSA a adjudicar por Procedimiento abierto sujeto a regulación armonizada. · Empresa de Transformación Agraria S.A.,S.M.E., M.P., (TRAGSA) · 14 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a156a9-ca56-7121-9e59-f8669b94061d/spain-greases-and-lubricants-contratacion-del-suministro-de-lubricantes-ace) [Chemical products – DAT 5026011724 - produtos químicos PARA AS aeronaves eh-101 DA força aérea portuguesa PARA 2027 · Estado Maior da Força Aérea · 27 days left · 15 Nov 2026](https://tendernation.io/opportunities/01a156a9-e989-7368-8d41-f3d2d43eb3b2/portugal-chemical-products-dat-5026011724-produtos-quimicos-para-as-aerona) [Medical gases – Suministro de oxigeno y nitrogeno, que incluye mantenimiento y asistencia tecnica para los centros dependientes de la Gerencia deAtencion Primaria del Area de Salud de Tenerife · Dirección del Servicio Canario de Salud · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-66c4-71be-a5d6-840236e0b96e/spain-medical-gases-suministro-de-oxigeno-y-nitrogeno-que-incluye-mantenimi) [Fuses, caps, igniters and electric detonators – Achizitia a 75 de sisteme wireless de inițiere a materiilor explozive · Ministerul Apararii Nationale - Unitatea Militara 01020 · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a156a9-ca3c-72d2-9571-74f7359487b1/romania-fuses-caps-igniters-and-electric-detonators-achizitia-a-75-de-sist) [Miscellaneous fertilisers – Płynny nawóz azotowo-siarkowy RSM S 26 N + 3% S lub produkt zastępczy · Instytut Zootechniki - Państwowy Instytut Badawczy 31-047 Kraków, ul. Sarego 2 Zakład Doświadczalny Pawłowice · 35 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a156a9-8992-71ef-aac3-d38a29289a80/poland-miscellaneous-fertilisers-plynny-nawoz-azotowo-siarkowy-rsm-s-26-n)