Superscript printout error in MSDS

Dear Team,

We are facing the superscript error for few languages while printing the MSDS.

In English, it is working fine but not working for few languages. As shown below, for English, superscript 3 is correctly refelecting. But, for Portuguese some 'l' character is coming ( which is Wrong ) and for Russian, some 'i' character is getting printed ( which is again Wrong)

can you please guide me , what need to be correct here to overcome this problem.

Thanking You,

Regards

Amol