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c. retarder
its helps to slow down the reaction
retarder in the alginate composition to setting material.
trisodium phosphate acts as retarder
in alginate hydrocolloid tri calcium phosphate is the retarder . that react with calcium sulphate which is the reacter which helps in setting of alginate, by reacting with main ingredient sodium or potassium alginate to form calcium alginate.
trisodium phosphate is adde for to slow down the reaction and the answer is ,,c,, it is retarder
In order achieve adequate working time - retarder such as trisodium phospate is added to slow down the reaction time for mixing.
i think the answer is C-retarder
trisodium phosphate added as a retarder to slow down the reaction .
it act during mixing as a RETARDER
D - IT ACTS AS A RETARDER.
