Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Jurnal Akademika Kimia
Yadi Sumarsono
Universitas Tadulako
Chemistry Education

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Analysis of calcium (Ca) and phosphorus (P) levels in meti shells (Batissa violacea L.) Yadi Sumarsono; Baharuddin Hamzah; Reny Reny
Jurnal Akademika Kimia Vol. 13 No. 3 (2024)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j24775185.2024.v13.i3.pp78-81

Abstract

Meti clams (Batissa violacea L) are one of the types of shellfish that live in freshwater. Shell waste contains high levels of calcium carbonate (98% by weight) and has potential for utilization. This research aims to determine the calcium (Ca) and phosphorus (P) levels in meti shells (Batissa violacea L.) from Woomparigi Village, North Morowali Regency. Analysis of calcium levels (Ca) using an atomic absorption spectrophotometer (AAS) at wavelengths of 422.7nm and phosphorus levels (P) using a UV-Vis spectrophotometer at a wavelength of 590nm. The results show that the average concentration of Calcium (Ca) is 14.58%, while the average concentration of Phosphorus (P) is 2.01%.
Co-Authors Baharuddin Hamzah Reny Reny