JPS (Jurnal Pharma Saintika)
Vol. 5 No. 1 (2021): Oktober : Jurnal Pharma Saintika

Penetapan Kadar Kalsium Pada Kacang Hijau (Vigna Radiata L.) Secara Kompleksometri

Refdia Yola (Akademi Farmasi Dwi Farma Bukittinggi)
Renatalia Fika (Akademi Farmasi Dwi Farma Bukittinggi)

Article Info

Publish Date
23 Oct 2021

Abstract

Green beans (Vigna radiata L.) contain many nutrients needed by the body, one of which is calcium. In this study, a complexometric test was carried out to determine calcium levels in green beans (Vigna radiata L.). This titration was carried out directly with murexid indicator and using Na2EDTA as a titrant. The end point is indicated by a color change from pink to violet. From the research that has been done, the calcium level in green beans (Vigna radiata L.) is 0.220% w/w.

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Journal Info
JPS (Jurnal Pharma Saintika)
Website

Abbrev

jps

Publisher

Akademi Farmasi Dwi Farma Bukittinggi

Subject

Health Professions

Description

Jurnal ini menyajikan hasil penelitian dibidang Farmasi.Jurnal ini bertujuan untuk menjembatani kesenjangan antara penelitian dan praktik, memberikan informasi, ide-ide dan pendapat, selain analisis kritis kemajuan dalam penelitian ...