Analysis of Lead (Pb) Contenton Dairy Products

  • Evi Mardiastuty Silalahi Pusat Pelayanan Kesehatan Hewan dan Peternakan DKI Jakarta
  • Endang Purwanti Pusat Pelayanan Kesehatan Hewan dan Peternakan DKI Jakarta

DOI:

https://doi.org/10.33830/fsj.v1i1.1455.2021

Keywords:

lead (Pb), dairy products, maximum limit of heavy metal in food

Abstract

Lead (Pb) is a toxic substance that easily accumulates in human organs and can cause health problems such as anemia,impaired kidney function and impaired nerve, brain and skin tissue system. Analysis of the heavy metal content of Lead (Pb) in dairy products is needed to determine the feasibility of consuming these products. This research was conducted from June until August 2020 at Laboratory. The objective of this research was to determine lead content in dairy products in the form of pasteurized milk, cheese, butter and yoghurtusing Inductively Couple Plasma-Mass Spectrometry (ICP-MS) method. Samples were prepared usingthe wet destruction method with HNO365% ultrapure H2O230% ultrapure and HCl ultrapure. The contents of lead obtained from the research were, for the first batch: pasteurized milk< 0,001 mg/kg, cheese < 0,001 mg/kg, butter 0,004 mg/kg and yoghurt < 0,001 mg/kg. For the second batch of the pasteurized milk, the lead contents were: pasteurized milk 0,020 mg/kg, cheese 0,011 mg/kg, butter 0,006 mg/kg and yoghurt0,025 mg/kg. The lead contents for third batch were: pasteurized milk < 0,001 mg/kg, cheese 0,008 mg/kg, butter 0,004 mg/kg, yoghurt< 0,001 mg/kg. The results of this study were then compared Maximum Limit of Heavy Metal in Food according to SNI 7387 : 2009 and BPOM Regulation No. 23 year 2017 .

References

Anindhita A., Rusmalina M., Soeprapto S., Analisis Logam Berat Timbal (Pb) Pada Ikan Lele (Clarias Sp.) Yang Dibudidayakan Di Kota Pekalongan.Hasil Peneltian Fakultas Pertanian Universitas Jenderal Soedirman

AOAC Official Method 2015.01 Heavy Metals in Food. (2019.) : Inductively Coupled Plasma – Mass Spectrometry. Chapter 9 page 69 – 76

BSN. SNI 7387 : 2009. Batas Maksimum Cemaran Logam Berat Dalam Makanan.

FDA Elemental Analysis Manual For Food. (2015). Inductively Coupled Plasma - Mass Spectrometric Determination of Arsenic (As), Cadmium (Cd), Chromium (Cr), Lead (Pb), Mercury (Hg) And Other Elements in Food Using Microwave Assisted Digestion.

Nuraida, L . (2014). Keamanan Pangan, Jakarta Universitas Terbuka

Badan Pengawas Obat dan Makanan Republik Indonesia. Peraturan Kepala Badan POM No.23 tahun 2017 tentang Pendaftaran Pangan Olahan. Jakarta :Badan Pengawas Obat Dan Makanan Republik Indonesia

Siaka, IM. 2015. Inductively Couple Plasma – Mass Spectrometry (ICP-MS).

Published
2021-06-09
How to Cite
Silalahi, E. M., & Purwanti, E. (2021). Analysis of Lead (Pb) Contenton Dairy Products. Food Scientia: Journal of Food Science and Technology, 1(1), 1–10. https://doi.org/10.33830/fsj.v1i1.1455.2021