Question

two examples of preservatives

Answer 1

Some ex. of preservatives are ===>> (1) Natamycin.............................. (2) Sulphur dioxide and sulphite compounds................................... (3) Benzoic acid, and benzoate....................... Write any two of your choice...... :)

Answer 2

Chemical Preservatives:-
1- sodium nitrite
2-Ammonium sulfate3-Titanium dioxide
4-Sulphur Dioxide
5-Potassium bromate

Natural Preservatives:-
1-Lemonade/Lemon Juice
2-Vitamin E
3-Sugar
4-Salt
5-Mustard Oil