Yulia Shara Sembiring
Industrial Chemistry Department, Santo Paulus Surakarta Polytechnic, Dr. Radjiman Street 659R, Surakarta 57416, Indonesia

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Effect of Acid-Based Level on Storage Acrylic Emulsion Paint Henny Hutapea; Yulia Shara Sembiring; Nathanael Setna
Indonesian Journal of Chemical Studies Vol. 1 No. 1 (2022): Indones. J. Chem. Stud., June 2022
Publisher : Indonesian Scholar Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (381.223 KB) | DOI: 10.55749/ijcs.v1i1.4

Abstract

In the present study, a novel methodology was developed for the assessment of acid-based effect levels on the storage acrylic emulsion paints., It was found that the acrylic emulsion paint was clumping and smelled bad on the organoleptic test. Most bacterial growth on the microbiological test. This occurred in the acrylic emulsion paint sample which had a pH level of 7. Microbiological checking found little bacterial growth in the paint which had a level of pH 9, which is relatively safe in the storage process for 30 days and has good results in organoleptic and microbiological tests.