Indonesian Journal of Chemistry and Environment
Vol 4, No 2 (2021): DECEMBER 2021

Analysis of Phosphorus on Prill and Liquid Fertilizer

Dita Rahmawati (Universitas Negeri Yogyakarta)
Khoirriah Widyasari (Universitas Negeri Yogyakarta)

Article Info

Publish Date
11 Mar 2022

Abstract

The research was conducted on the determination of the levels of phosphorus on prill and liquid fertilizers using the UV-Visible method compared with Indonesian National Standard (SNI 02-2801-2010). Phosphorus is the most important nutrient for crop to gain the high productivity. The sample of the research were prill and liquid fertilizer that had SNI. Phosphorus levels in NPK fertilizer were analyzed using the UV-Vis spectrophotometer method. The result was an analysis of phosphorus levels in prill fertilizers of 14,67% and phosphorus levels in liquid fertilizers of 18,55%. These results are in accordance with the Indonesian National Standard (SNI) 2803:2010, which is a minimum phosphorus content of 8%.

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Journal Info
Indonesian Journal of Chemistry and Environment
Website

Abbrev

ijoce

Publisher

Universitas Negeri Yogyakarta

Subject

Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Materials Science & Nanotechnology

Description

Articles are welcome that deal with theoretical analysis, meta-anaysis reviews, and result of research or empirical studies from all aspect of Chemistry and Environment. Reports on new methodologies and comprehensive assessments of existing ones, as well as applications to new types of problems are ...