Jurnal Crystal : Publikasi Penelitian Kimia dan Terapannya
Vol. 8 No. 1 (2026): Literasi Artikel Penelitian Kimia

ANALISIS KUALITAS AIR MINUM DAN KANDUNGAN LOGAM BERAT TIMBAL (Pb) PADA DEPOT AIR MINUM ISI ULANG (DAMIU) DI KOTA PALANGKA RAYA-KALIMATAN TENGAH

Dwi Hermayantiningsih (Universitas Palangka Raya)
Muh. Supwatul Hakim (Unknown)
Tety Wahyuningsih Manurung (Unknown)



Article Info

Publish Date
31 Mar 2026

Abstract

An analysis of drinking water quality, including physical parameters such as TDS (Total Dissolved Solids), color, odor, and taste, as well as chemical parameters such as pH and lead ion content in refillable drinking water depots in Palangka Raya City, has been conducted. Drinking water requirements must comply with the Regulation of the Minister of Health of the Republic of Indonesia Number 2 of 2023 concerning the Implementation of Government Regulation Number 66 of 2014 regarding Environmental Health. The method throughout this investigation is laboratory experiment. Samples of refillable drinking water were obtained using a random sampling method at 9 different locations in Jekan Raya District. Based on the analysis of physical parameters including TDS, color, odor, and taste, the drinking water sample still meets drinking water quality standards. The results of pH measurements at 7 out of 9 sampling points showed that the pH values of 6.5-8.5 did not meet the quality standards. Analysis of lead (Pb) levels based on AAS showed that the Pb content in 9 samples was below the maximum permissible standard of 0.01 mg/L.

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Journal Info

Abbrev

Crystal

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering

Description

Jurnal crystal merupakan jurnal yang diterbitkan oleh program studi kimia Universitas PGRI Banyuwangi. Jurnal ini memuat dan menerbitkan jurnal yang sesuai dengan bidang ilmu kimia murni dan terapannya yang terbit dua kali dalam setahun yaitu bulan maret dan september. adapun penerbitan jurnal ...