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ANALISIS CEMARAN LOGAM BERAT MERKURI
DALAM KRIM PEMUTIH WAJAH
YANG BEREDAR DI PASAR TRADISIONAL
DENGAN METODE SPEKTROFOTOMETRI SERAPAN ATOM
Shara Wardhani
Anggraeni et al.; Journal of Pharmacopolium,
Vol. 1, No. 1, April 2018 [44-50]
Sediaan kosmetik merupakan salah satu bagian dari sediaan farmasetika yang
paling banyak digunakan oleh masyarakat pada saat ini dan menjadi salah satu
kebutuhan untuk menunjang penampilan pada aktivitas sehari-hari.
Salah satu sediaan kosmetika yang ditujukan untuk perawatan kulit yang pada
saat ini banyak beredar dipasaran dan masih banyak digunakan oleh masyarakat
adalah krim pemutih wajah.
KRIM PEMUTIH WAJAH
Berdasarkan hasil pengawasan Badan POM selama tahun 2016
BPOM menyita sebanyak 9.071 jenis kosmetika impor ilegal dan
mengandung bahan berbahaya.
Bahan berbahaya yang teridentifikasi ada di dalam produk tersebut
salah satunya adalah merkuri
penelitian ini dilakukan untuk menganalisis merkuri secara
kualitatif dan kuantitatif pada krim pemutih wajah yang beredar di
pasar tradisional wilayah Bandung dengan menggunakan
Spektrofotometri Serapan Atom.
Metode penelitian
Tahapan yang dilakukan pada penelitian ini antara lain: pengambilan sampel,
pengolahan sampel, pembuatan larutan baku merkuri, pembuatan kurva
kalibrasi, validasi metode analisis dan analisis sampel. Pengolahan sampel
meliputi: persiapan sampel, proses destruksi basah dan pembuatan sampel
simulasi serta destruksi sampel simulasi. Validasi metode analisis yang dilakukan
meliputi: penentuan batas deteksi, batas kuantitasi, linearitas, uji akurasi dan
presisi. Selanjutnya dilakukan analisis kadar analit dalam sampel.
hASIL pENELITIAN
y = 0,016779x - 0,04377
R = 0,99922
2
HASIL DARI KOMPUTER
•⁠ ⁠
10 ppm: 0,12402
•⁠ ⁠
20 ppm: 0,29181
•⁠ ⁠
30 ppm: 0,4596
•⁠ ⁠
40 ppm: 0,62739
•⁠ ⁠
50 ppm: 0,79518
KURVA KALIBRASI STANDAR MERKURI
Penentuan nILAI LINEARITAS (R )
2
Hasil hitung manual yaitu
R = 1
Hasil ini MENDEKATI hasil
literatur yang menyatakan hasil
nilai linearitasnya
R = 0,99922
2
2
PENENTUAN
PERSAMAAN REGRESI
PENENTUAN
PERSAMAAN REGRESI
Sesuai dengan di literatur
Sampel 1
analisis data
absorbansi
sampel 1 =⁠865.39623
sampel 2 = 50.85623
sampel 3 =⁠38.16623
sampel 4 = 19.57623
sampel 5 = 65.20623
analisis data
Sampel 2
absorbansi
sampel 1 =⁠865.39623
sampel 2 = 50.85623
sampel 3 =⁠38.16623
sampel 4 = 19.57623
sampel 5 = 65.20623
analisis data
Sampel 3
absorbansi
sampel 1 =⁠865.39623
sampel 2 = 50.85623
sampel 3 =⁠38.16623
sampel 4 = 19.57623
sampel 5 = 65.20623
analisis data
Sampel 4
absorbansi
sampel 1 =⁠865.39623
sampel 2 = 50.85623
sampel 3 =⁠38.16623
sampel 4 = 19.57623
sampel 5 = 65.20623
analisis data
Sampel 5
absorbansi
sampel 1 =⁠865.39623
sampel 2 = 50.85623
sampel 3 =⁠38.16623
sampel 4 = 19.57623
sampel 5 = 65.20623
KESIMPULAN
Berdasarkan hasil penelitian yang telah dilakukan, dapat disimpulkan bahwa
pada semua sampel krim pemutih wajah yang mengandung merkuri berdasarkan
BPOM RI yang diambil dari beberapa toko yang beredar di pasar tradisional
terdapat logam merkuri yang ditandai dengan adanya keberadaan logam merkuri
ketika sampel diuji secara kualitatif. Pada pengujian secara kuantitatif,
kandungan rata-rata logam merkuri yang terdapat dalam kelima sampel secara
berturutturut sebesar 51,576 ppm; 3032,022 ppm; 2275,070 ppm; 1168,220 ppm
dan 3886,776 ppm. Konsentrasi tersebut sangat jauh melebihi ambang batas
yang ditetapkan oleh BPOM RI
Terima Kasih

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  • 1. ANALISIS CEMARAN LOGAM BERAT MERKURI DALAM KRIM PEMUTIH WAJAH YANG BEREDAR DI PASAR TRADISIONAL DENGAN METODE SPEKTROFOTOMETRI SERAPAN ATOM Shara Wardhani Anggraeni et al.; Journal of Pharmacopolium, Vol. 1, No. 1, April 2018 [44-50]
  • 2. Sediaan kosmetik merupakan salah satu bagian dari sediaan farmasetika yang paling banyak digunakan oleh masyarakat pada saat ini dan menjadi salah satu kebutuhan untuk menunjang penampilan pada aktivitas sehari-hari. Salah satu sediaan kosmetika yang ditujukan untuk perawatan kulit yang pada saat ini banyak beredar dipasaran dan masih banyak digunakan oleh masyarakat adalah krim pemutih wajah. KRIM PEMUTIH WAJAH
  • 3. Berdasarkan hasil pengawasan Badan POM selama tahun 2016 BPOM menyita sebanyak 9.071 jenis kosmetika impor ilegal dan mengandung bahan berbahaya. Bahan berbahaya yang teridentifikasi ada di dalam produk tersebut salah satunya adalah merkuri penelitian ini dilakukan untuk menganalisis merkuri secara kualitatif dan kuantitatif pada krim pemutih wajah yang beredar di pasar tradisional wilayah Bandung dengan menggunakan Spektrofotometri Serapan Atom.
  • 4. Metode penelitian Tahapan yang dilakukan pada penelitian ini antara lain: pengambilan sampel, pengolahan sampel, pembuatan larutan baku merkuri, pembuatan kurva kalibrasi, validasi metode analisis dan analisis sampel. Pengolahan sampel meliputi: persiapan sampel, proses destruksi basah dan pembuatan sampel simulasi serta destruksi sampel simulasi. Validasi metode analisis yang dilakukan meliputi: penentuan batas deteksi, batas kuantitasi, linearitas, uji akurasi dan presisi. Selanjutnya dilakukan analisis kadar analit dalam sampel.
  • 5. hASIL pENELITIAN y = 0,016779x - 0,04377 R = 0,99922 2 HASIL DARI KOMPUTER •⁠ ⁠ 10 ppm: 0,12402 •⁠ ⁠ 20 ppm: 0,29181 •⁠ ⁠ 30 ppm: 0,4596 •⁠ ⁠ 40 ppm: 0,62739 •⁠ ⁠ 50 ppm: 0,79518 KURVA KALIBRASI STANDAR MERKURI
  • 6. Penentuan nILAI LINEARITAS (R ) 2 Hasil hitung manual yaitu R = 1 Hasil ini MENDEKATI hasil literatur yang menyatakan hasil nilai linearitasnya R = 0,99922 2 2
  • 9. Sampel 1 analisis data absorbansi sampel 1 =⁠865.39623 sampel 2 = 50.85623 sampel 3 =⁠38.16623 sampel 4 = 19.57623 sampel 5 = 65.20623
  • 10. analisis data Sampel 2 absorbansi sampel 1 =⁠865.39623 sampel 2 = 50.85623 sampel 3 =⁠38.16623 sampel 4 = 19.57623 sampel 5 = 65.20623
  • 11. analisis data Sampel 3 absorbansi sampel 1 =⁠865.39623 sampel 2 = 50.85623 sampel 3 =⁠38.16623 sampel 4 = 19.57623 sampel 5 = 65.20623
  • 12. analisis data Sampel 4 absorbansi sampel 1 =⁠865.39623 sampel 2 = 50.85623 sampel 3 =⁠38.16623 sampel 4 = 19.57623 sampel 5 = 65.20623
  • 13. analisis data Sampel 5 absorbansi sampel 1 =⁠865.39623 sampel 2 = 50.85623 sampel 3 =⁠38.16623 sampel 4 = 19.57623 sampel 5 = 65.20623
  • 14. KESIMPULAN Berdasarkan hasil penelitian yang telah dilakukan, dapat disimpulkan bahwa pada semua sampel krim pemutih wajah yang mengandung merkuri berdasarkan BPOM RI yang diambil dari beberapa toko yang beredar di pasar tradisional terdapat logam merkuri yang ditandai dengan adanya keberadaan logam merkuri ketika sampel diuji secara kualitatif. Pada pengujian secara kuantitatif, kandungan rata-rata logam merkuri yang terdapat dalam kelima sampel secara berturutturut sebesar 51,576 ppm; 3032,022 ppm; 2275,070 ppm; 1168,220 ppm dan 3886,776 ppm. Konsentrasi tersebut sangat jauh melebihi ambang batas yang ditetapkan oleh BPOM RI