Cost Effective Quantification of Trace Level edta (Ethylene Di-amine Tetra Acetic Acid) by Titrimetry in Active Pharmaceutical Ingredients



Download 0,55 Mb.
Pdf ko'rish
bet1/11
Sana14.06.2022
Hajmi0,55 Mb.
#666632
  1   2   3   4   5   6   7   8   9   10   11
Bog'liq
cost-effective-quantification-of-trace-level-edta-ethylene-diamine-tetraacetic-acid-by-titrimetry-in-active-pharmaceutical-ingredi



Available online a

www.pelagiaresearchlibrary.com
Pelagia Research Library
Der Chemica Sinica, 2017, 8(1):175-183
Pelagia Research Library
175
ISSN : 0976-8505
CODEN (USA): CSHIA5
Cost Effective Quantification of Trace Level EDTA (Ethylene Di-amine Tetra 
Acetic Acid) by Titrimetry in Active Pharmaceutical Ingredients
Cherukuru Nagaraju
1,2
*, Uttam Kumar Ray
1
 and Siddaiah Vidavalur
2
1
APL Research Centre-II (A Division of Aurobindo Pharma Ltd), Survey No: 71 and 72, Indrakaran (V), Sangareddy (M), Medak, 
Hyderabad, Telangana, India
2
 Department of Organic Chemistry and FDW, Andhra University, Visakhapatnam, Andhra Pradesh, India
ABSTRACT
Quantification of trace level EDTA (Ethylene di amine tetra acetic acid) content method was developed and optimized in Active 
Pharmaceutical Ingredients. The method was based up on the complexometric titration of metal with EDTA in presence of pH: 
10 Buffer by using potentiometric titration. The optimized method was validated for different parameters like Linearity, Limit of 
detection (LOD),Limit of quantification (LOQ), System Precision, Method precision, Ruggedness, Robustness and accuracy .Based 
on the validation study limit of detection and limit of quantification of EDTA was found to be 0.0160 %w/w and 0.0350 %w/w 
respectively. The RSD of the system precision and method precision was found to be 4.12% and 8.22% respectively. The developed 
method was rugged and robust based on experiments. The recovery of the method is in the range of 98-100%.The developed method 
is cost effective and simple to estimate EDTA content in trace level in different drug substances.

Download 0,55 Mb.

Do'stlaringiz bilan baham:
  1   2   3   4   5   6   7   8   9   10   11




Ma'lumotlar bazasi mualliflik huquqi bilan himoyalangan ©hozir.org 2024
ma'muriyatiga murojaat qiling

kiriting | ro'yxatdan o'tish
    Bosh sahifa
юртда тантана
Боғда битган
Бугун юртда
Эшитганлар жилманглар
Эшитмадим деманглар
битган бодомлар
Yangiariq tumani
qitish marakazi
Raqamli texnologiyalar
ilishida muhokamadan
tasdiqqa tavsiya
tavsiya etilgan
iqtisodiyot kafedrasi
steiermarkischen landesregierung
asarlaringizni yuboring
o'zingizning asarlaringizni
Iltimos faqat
faqat o'zingizning
steierm rkischen
landesregierung fachabteilung
rkischen landesregierung
hamshira loyihasi
loyihasi mavsum
faolyatining oqibatlari
asosiy adabiyotlar
fakulteti ahborot
ahborot havfsizligi
havfsizligi kafedrasi
fanidan bo’yicha
fakulteti iqtisodiyot
boshqaruv fakulteti
chiqarishda boshqaruv
ishlab chiqarishda
iqtisodiyot fakultet
multiservis tarmoqlari
fanidan asosiy
Uzbek fanidan
mavzulari potok
asosidagi multiservis
'aliyyil a'ziym
billahil 'aliyyil
illaa billahil
quvvata illaa
falah' deganida
Kompyuter savodxonligi
bo’yicha mustaqil
'alal falah'
Hayya 'alal
'alas soloh
Hayya 'alas
mavsum boyicha


yuklab olish