Dear Madam,
Greeting of the day!!!!
As per our discussion we need below material initially lab development (Qty. 5 kg) then Commercial scale (100 kg)
Material Name : Sulphuric anhydride or Sulfur Trioxide (SO3) CAS No.: 7446-11-9,
Kindly send quotation for 5kg,50kg & 100kg ASP
With best regards,
Sahadev Suryavanshi
Manager-R&D(API)
CENTAUR PHARMACEUTICALS PVT. LTD.
API DIVISION