ANALISIS KANDUNGAN RESIDU PESTISIDA KLORPIRIFOS PADA
SAWI HIJAU (Brassica rapa var. parachinensis L.) DENGAN
METODE SPEKTROFOTOMETRI UV-Vis
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Institusion
Sekolah Tinggi Ilmu Kesehatan Nasional
Author
Shofiyyah, Nur ’Aini
Subject
RN Pharmacy and Pharmaceutical Mathematics
Datestamp
2021-03-02 03:55:43
Abstract :
Mustard greens is a commodity vegetable prone to organism disorders. Pesticides used to pest control. Pesticides potentially leave are recidue. Pesticide residue can enter into body if through consuming vegetable . Research was aim it for to analysis chorpyrifos residueal pesticide content in mustard greens using method spectrophotometry UV-Vis. Chlorpyrifos residueal pesticide in mustard greens extracted with maceration and reacted with asam perklorat, ammonium molibdat, bismuth subnitrat, dan vitamin C for 15 minutes. Average grade chlorpyrifos residual pesticide in mustard greens 0,2798 ± 0,00497 mg/kg with a Coefficient variance of 1,76%. Grade do not exceed Batas Maksimum Residu (BMR) specified by Standar Nasional Indonesia (SNI) tahun 2008 for Chinese cabbage, that is 1 mg/kg.
Mustard greens is a commodity vegetable prone to organism disorders. Pesticides used to pest control. Pesticides potentially leave are recidue. Pesticide residue can enter into body if through consuming vegetable . Research was aim it for to analysis chorpyrifos residueal pesticide content in mustard greens using method spectrophotometry UV-Vis. Chlorpyrifos residueal pesticide in mustard greens extracted with maceration and reacted with asam perklorat, ammonium molibdat, bismuth subnitrat, dan vitamin C for 15 minutes. Average grade chlorpyrifos residual pesticide in mustard greens 0,2798 ± 0,00497 mg/kg with a Coefficient variance of 1,76%. Grade do not exceed Batas Maksimum Residu (BMR) specified by Standar Nasional Indonesia (SNI) tahun 2008 for Chinese cabbage, that is 1 mg/kg.
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