Analisis Kadar Natrium Benzoat Pada Bumbu Jahe Giling (Zingiber officinale) Di Pasar Tradisional Jambi
Keywords:
Kata kunci, Bumbu jahe giling, natrium benzoat, spektrofotometri UV-VisAbstract
Jahe giling merupakan bumbu giling yang berasal dari jahe segar dan tentunya tidak memiliki masa simpan yang tahan lama, sehingga untuk memperpanjang masa simpan digunakan Natrium Benzoat. Natrium benzoat merupakan pengawet yang tidak dilarang penggunaannya namun memiliki batas maksimal untuk digunakan, yaitu 600 mg/kg (Kepala BPOM RI No.36 tahun 2013). Penelitian ini dilakukan untuk mengetahui apakah terdapat senyawa natrium benzoat pada jahe giling dan untuk mengetahui berapakah kadar natrium benzoat dalam jahe giling yang dijual di Pasar A dan B. Bumbu jahe giling diekstraksi menggunakan metode cair-cair, menggunakan pelarut diethyl eter, selanjutnya dilakukan pemeriksaan sampel menggunakan Spektrofotometri UV-Vis pada panjang gelombang 200-400 nm. Hasil analisis dari ke 6 sampel jahe giling, terdapat 3 sampel yang mengandung natrium benzoat dengan jumlah kadar melebihi batas yang telah ditetapkan, yaitu, dari Pasar A sampel 1A 1177,3934Â mg/kg, sampel 3A 857,5654Â mg/kg, dan sampel dari Pasar B, 1B 969,8501 mg/kg.
References
Anggia, M. (2016). The Analysis Of Formalin Content In Soft Ginger And Soft Galingale For Sale In Padang Traditional. Ilmu Dan Tekhnologi Pangan, 2(2).
BPOM No.36. (2013). Peraturan Kepala Badan Pengawas Obat Dan Makanan Republik Indonesia Nomor 36 Tahun 2013:Batas Maksimum Penggunaan Bahan Tambahan Pangan. Retrieved from http://www.pom.go.id/ppid/2015/rpusat/pusdik.pdf
Dinni, Dwi, Dkk. 2017. “Analisis Kadar Natrium Benzoat Pada Jahe Giling Halus ( Zingiberis Officinale Rosc .) Secara Spektrofotometri Ultravioletâ€.†Jurnal Farmasi Higea 9(2):176–84.
Gandjar, I. G., & Rohman, A. (2017). Kimia Farmasi Analisis. Yogyakarta: Pustaka Pelajar.
Hanani, Endang.2014.Analisis Fitokimia.Jakarta:Buku Kedokteran EGC.17-20
Herlich, K. (1990). Official methods of Analisis (15thed). Association of Official Analyticcal Chemical Inc. USA: Boulevard-Arlington-Virginia.
Hesti, Muzakkar, M. Z., & Hermanto. (2016). Analisis Kandungan Zat Pengawet Natrium Benzoat pada Sirup Kemasan Botol yang Diperdagangkan Di Mall Mandonga dan Hypermart Lippo Plaza Kota Kendari. Jurnal Sains Dan Teknologi Pangan, 1(1), 51–57.
Lau, J. T. F., & Wong, Y. (2018). Antioxidants and Preservatives. Reference Module in Chemistry, Molecular Sciences and Chemical Engineering (3rd ed.). Elsevier Inc. http://doi.org/10.1016/b978-0-12-409547-2.14471-3
Ramadhani, Nurfijrin and Rina Septi Pratiwi. 2019. “Analisis Kadar Natrium Benzoat Dalam Saus Sambal Di Pasar Panorama Bengkulu Dengan Metode Spektrofotometri Ultraviolet.†Jurnal Ilmiah Farmacy 6(1).
Downloads
Published
Issue
Section
License
I. ORIGINALITY, AUTHORSHIP, AND COPYRIGHT
The manuscripts submitted for publication must be research works written in English that have not been previously published and  are not being considered for publication elsewhere. All the authors must have agreed to the submission and to the order of their names on the title page. They must also have agreed that the corresponding author may act on their behalf throughout the editorial review and publication process. The corresponding author is responsible for obtaining such agreement.
Requests for changes in authorship (order of listing or addition or deletion of names) after submission should be accompanied by signed statements of agreement from all the parties involved. To maintain and protect the publisher‘s ownership and rights and to protect the original authors from misappropriations of their published work, author(s) are required to sign a Journal Publishing Agreement and send it to the editorial office (jhtm@uui.ac.id).
II. PERMISSION
The author is responsible for acquiring the permission(s) to reproduce any copyrighted figures, tables, data, or text that are being used in the submitted paper. Authors should note that text quotations of more than 250 words from a published or copyrighted work will require grant of permission from the original publisher to reprint. The written permission letter(s) must be submitted together with the manuscript.
III. EDITORIAL REVIEW AND REVISION
All papers will be critically read by at least two anonymous reviewers, selected for their competence in the subject area of the paper. Acceptance of the paper will depend upon its scientific merit and suitability for the journal. A paper may be accepted in its original form or subject to revision.
The reviewers' (and editor's) suggestions will be conveyed to the author, who will then have an opportunity to revise the paper. A manuscript returned to an author for revision can be held for a maximum of eight weeks.
The accepted paper will be edited by native English speakers. The cost of language editing service is currently free.
IV. PROOFS
Galley proofs (PDF format) for an accepted article will be sent by e-mail to the corresponding author for copyediting corrections. The core content of an article cannot be changed at this time. It is the author's responsibility to check the entire manuscript, including tables, figure legends, and cited reference numbers, not just the items queried. The proofs should be corrected and mailed to the editorial office within 48 hours of receipt in order to expedite publication. Only one set of corrections will be accepted. In other words, it is important to ensure that all of your corrections are sent to us in one communication.
V. Â REPRINTS
Five free reprint copies of the published article will be shipped to the corresponding authors in Indonesia only, approximately two weeks after the issue is printed. Authors, including overseas authors, who wish to purchase reprints, are required to complete the Reprint Order Form, which will be sent with the galley proofs to corresponding authors. This form must be returned together with the corrected galley proofs.
