EBSCO Logo
Connecting you to content on EBSCOhost
Results
Title

Effect of phytic acid on the setting times and tensile strengths of calcium silicate‐based cements.

Authors

Uyanik, Ozgur; Nagas, Emre; Kucukkaya Eren, Selen; Cehreli, Zafer C.; Vallittu, Pekka K.; Lassila, Lippo V.J.

Abstract

This study aimed to evaluate and compare the effect of 1% phytic acid as a mixing medium on the setting times and diametral tensile strengths of different calcium silicate‐based cements. Specimens for four experimental groups (n = 20/each) were fabricated by mixing ProRoot MTA® (Dentsply) and Biodentine® (Septodont) powders with their original liquids or with 1% phytic acid. Half of the samples in each group were immediately subjected to setting time tests, whereas the remaining half was subjected to the diametral tensile strength test after 3 weeks. When mixed with their original liquids, the setting time of MTA was significantly longer than that of Biodentine® (P < 0.05). When mixed with phytic acid, the initial and final setting times of both test materials significantly decreased (P < 0.05). The diametral tensile strength of Biodentine® was significantly greater than that of MTA (P < 0.05). However, phytic acid had no effect on this outcome (P > 0.05).

Subjects

PHYTIC acid; SILICATE cements (Dentistry); TENSILE strength; TENSILE tests; MATERIALS testing; CALCIUM

Publication

Australian Endodontic Journal, 2019, Vol 45, Issue 2, p241

ISSN

1329-1947

Publication type

Academic Journal

DOI

10.1111/aej.12314

EBSCO Connect | Privacy policy | Terms of use | Copyright | Manage my cookies
Journals | Subjects | Sitemap
© 2025 EBSCO Industries, Inc. All rights reserved