Research Article
Analysis of Metal Contents in Portland Type V and MTA-Based Cements
Table 1
Composition of the materials and their manufacturers.
| | Cement | Composition (MSDS data) | Manufactures |
| | Structural white PC | White clinker (100–75%), gypsum (3%), and carbonate material (0–25%) | Votorantim Cimentos, São Paulo, SP, Brazil |
| | Type V gray PC | Clinker and gypsum (100–95%) and carbonate material (0–5%) | Votorantim Cimentos, São Paulo, SP, Brazil |
| | MTA Bio | Portland cement (80%) and bismuth oxide (20%) | Ângelus Ind. Prod., Londrina, PR, Brazil |
| | ProRoot MTA | Portland cement (75%), bismuth oxide (20%), and gypsum (5%) | Dentsply-Tulsa Dental, Tulsa, OK, USA |
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