AURALIA, EKSA BELINDA (2023) IDENTIFIKASI BORAKS PADA LONTONG YANG DIJUAL DI WILAYAH KECAMATAN SIMAN KABUPATEN PONOROGO. Diploma thesis, POLTEKKES KEMENKES SURABAYA.
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Abstract
ABSTRAK Boraks adalah senyawa berbentuk kristal putih tidak berbau dan stabil pada suhu ruangan. Boraks merupakan senyawa kimia dengan nama Natrium tetraborat (NaB4O710H2O). Jika larut dalam air akan menjadi hidroksida dan asam borat (H3BO3). Dalam Peraturan Menteri Kesehatan No. 1168/MenKes/Per/X/1999 boraks dinyatakan sebagai bahan berbahaya dan dilarang untuk digunakan dalam pembuatan makanan. Penelitian ini menggunakan jenis penelitian metode deskriptif dengan pemeriksaan kualitatif dengan pendekatan laboratorium untuk menganalisis kandungan boraks pada lontong yang dijual di Kecamatan Siman Ponorogo. Penelitian ini menggunakan uji organoleptik, uji kurkumin dan dilakukan pengujian laboratorium dengan pengulangan sebanyak 3x Hasil Penelitian ini dapat disimpulkan bahwa dalam pemeriksaan organoleptik dapat dinyatakan hasil yang termasuk dalam kategori Baik dengan rata-rata nilai antara 10-11. Dan untuk pemeriksaan kurkumin menggunakan tusuk gigi dari 4 sampel tidak ada perubahan warna yang artinya tidak ada bahan tambahan pada lontong. Dan dari hasil pemeriksaan laboratorium dari 4 sampel terdapat 2 sampel yang mengandung boraks dengan kadar paling tinggi 35 mg/kg dan yang paling rendah dengan kadar 20 mg/kg. kadar tersebut tidak terlalu tinggi dan masih dalam batas syarat Negatif. Kata Kunci : Boraks, Lontong, Makanan IDENTIFICATION OF BORAX IN RICE CAKE SOLD IN THE AREA OF SIMAN DISTRICT PONOROGO REGENCY Eksa Belinda Auralia1, Mujiyono2, H. Djoko Windu P. Irawan3, Sujangi4 Republic of Indonesia Ministry Surabaya Ministry of Health Polytechnic Sanitation Study Program Three Magetans Campus Diploma Program, Departemen of Enfironmental Health Email : eksabelinda@gmail.com ABSTRACT Borax is a white crystalline compound that is odorless and stable at room temperature. Borax is a chemical compound with the name Sodium tetraborate (NaB4O710H2O). If it dissolves in water it will become hydroxide and boric acid (H3BO3). In Regulation of the Minister of Health no. 1168/MenKes/Per/X/1999 borax is declared a hazardous substance and is prohibited for use in food manufacture. This study used a descriptive research method with a qualitative examination with a laboratory approach to analyze the borax content in lontong sold in Siman Ponorogo District. This study used organoleptic tests, curcumin tests and laboratory tests with 3 repetitions. The results of this study can be concluded that in the organoleptic examination it can be stated that the results are included in the Good category with an average value between 10-11. And for examining curcumin using toothpicks from 4 samples there was no discoloration, which means there were no additional ingredients in the lontong. And from the results of laboratory examination of the 4 samples, there were 2 samples containing borax with the highest level of 35 mg/kg and the lowest with levels of 20 mg/kg. these levels are not too high and are still within the limits of negative conditions. Key word : Borax, Rice Cake, Food
| Item Type: | Thesis (Diploma) |
|---|---|
| Contributors: | Contribution Contributor NIDN/NIDK UNSPECIFIED MUJIYONO, MUJIYONO nidn4004056702 UNSPECIFIED IRAWAN, DJOKO WINDU PURNA nidn4011126402 UNSPECIFIED SUJANGI, SUJANGI nidn4007066001 |
| Additional Information: | 1344/KTI/2023 / 10KTI2023036 |
| Uncontrolled Keywords: | Boraks, Lontong, Makanan |
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering |
| Divisions: | Poltekkes Kemenkes Surabaya > Jurusan Kesehatan Lingkungan > Program Studi DIII Sanitasi Magetan |
| Depositing User: | Endah Widyastuti |
| Date Deposited: | 25 Apr 2024 01:37 |
| Last Modified: | 25 Apr 2024 01:37 |
| URI: | http://repo.poltekkesdepkes-sby.ac.id/id/eprint/8332 |
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