Limit Test for Iron. Detailed Principle and Procedure in Easy Way

In this video we discuss Limit test for Iron, it's principle and detailed procedure with Explanation in easy language, this video is helpful for Pharmacy (B. Pharm, D. Pharm) and Chemistry Students. Thanks for watching.. waiting for your comments, questions and suggestions. Please share and subscribe channel for more interesting topics.
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[@ashokjoshi1410]

one of the best video on youtube with very nice explanation

[@anuragshukla1654]

You are a great teacher 🙏🏻🙏🏻

[@Abhisekjena2023]

Very very nice understanding video about this topic . Really I'm perfectly understand this topic
Thank u sir 😇

[@princeekesarwani4805]

Sir bhut ache se smgh aya,
Sir next video me limit test for Arsenic bhi discus kariyega.

[@parjanya24]

Thanks. Next Vedio Arsenic pe hi hogi

[@princeekesarwani4805]

Ok sir

[@firozakhtar9790]

Thinks sir 🙏🙏🙏🙏
The way you have explained it was vary easy to understand.

[@PramodKumar-oj2pi]

I understand this topic thankyou so much sir

[@mohdsaad2396]

Thankyou sir the way you have explained it was very easy to understand

[@parjanya24]

Thanks

[@anuragshukla1654]

Thank you sir

[@divyapatil9544]

Thx sir bhahut aacha teach karate ho app structure bhahut acche se samaj gaye...😇

[@alokyadav6476]

Hard working sir thank you

[@pharmacistboy965]

Bhut acche se smjh aa gya h sir

[@deletedaccount3125]

Sir I 'M HINDI MEDIUM STUDENT, aapke classes se bahut help ho raha hai

[@parjanya24]

Thank dear. Keep watching

[@ankurtiwari7312]

Thanks a lot Sir ❤❤❤

[@VishalYadav-gv4nz]

Real Sir Bahut Aacha se samajh me aaya

[@parjanya24]

Thanks dear

[@vipvines5551]

sir, you didn't write use of thioglycolic acid in procedure

[@naseemhusain2246]

Thank you so much sir

[@rajendersharma5587]

Impressive hard work
Plz uplod more video on b pharm 1st year

[@parjanya24]

Sure

[@deepikasingh1279]

Isme mujhe agr last wali reaction likh du uper wli na likhu to kya incomplete hogi

[@Pratulyadav5491]

🙏🙏 sir

[@ramrajsoni7932]

Thanku sir ❤️❤️🙏🙏

[@shyamsundar-rh7ln]

1st semester and second semester ka inorganic me each topic pe video banaiye please
B pharmacy inorganic me each topic pe video banaiye

[@yoshithakondeti3044]

Sir.... Thioglycolic acid oxidises Fe²---Fe³ Hainah sir...??

[@parjanya24]

Yes Dear

[@akashyadavji7938]

Thankyou sir thoda aur achhe se bataiyega

[@khursheedalam5166]

Sir ap ne procedure ne thioglycolic acid add nhi kiya hai, aisa kyi?

[@Ramkumar-oi5zy]

Thank 👌👌👌

[@parjanya24]

Your welcome keep watching

[@drx.brijendrakumarsharma7776]

Good afternoon sir ji 🙏🙏
Sir thioglycolic acid ka use nhi hoga kya.....??
procedure me nhi likha ka ki kb dilut krna h....!!

[@parjanya24]

As per procedure just use 2 drops of thioglycolic acid

[@pharmacistmanoj8799]

Nice video
I have one query what is the conc.of std solution such as the conc.of std solution of chloride is 25 ppm

[@parjanya24]

In Limit test for Iron the standard limit of Iron is 20 ppm

[@pharmacistmanoj8799]

@@parjanya24
Thanx sir

[@pharmacistmanoj8799]

@@parjanya24
Good evening sir
May i get your phone no.? I want to ask you something.

[@indranilbanerjee2804]

Sir How to form 0.1 N H2SO4 solution?

[@Whisky0901]

I want b.pharma full syllabus video sir please 🙏

[@parjanya24]

Go through playlist subject wise
For IPC go through link~
Inorganic Pharm. Chem. | B. Pharm 1 sem | BP 104T: th-cam.com/play/PLGaz8McLWyIxTd2QD9ext4TwLzdRXs6Hh.html

[@asthagupta0631]

Awsm

[@indranilbanerjee2804]

Sir 20% w/ v cytric acid kayse banaye?

[@Aafir_nazir]

Sir how can we observe that fe impurity is present

[@parjanya24]

Just after the reaction colour will develop colour means iron is present, just now compare it with standard solutions

[@ovesdhukka6893]

What is the role of thioglycolic acid

[@parjanya24]

Its helps to oxidize iron (II) to iron (III) and also take part in the formation of complex

[@priyankasingh5907]

Sir 1 confusion hai in video thioglycolic acid helps in reducing Fe3+ to Fe2+ but in comments it is written that it oxidize Fe2+ to Fe3+ .What is correct? Please explain.

[@parjanya24]

Its helps to oxidize iron (II) to iron (III) and also take part in the formation of complex

[@priyankasingh5907]

Sir but colour is produced due to ferrous thioglycolate complex not ferric so what is the need of this oxidation?

[@parjanya24]

@@priyankasingh5907 yes so if any ferric ion is available it will be oxidizes into ferrous ion

[@movieshdplus6647]

Sir lekin isse small amount of impurities ka kaise pata chalta hai ?

[@parjanya24]

Standard impurity limit me jb solution taiyar kiya gya to ek colour developed hua , ager test sample me same reaction karen to colour develop hoga ab simple hai ager colour jayada aya standard se to impurity jayada hai limit se, kam aya to kam

[@movieshdplus6647]

@@parjanya24 ok I understand thank you

[@neerajav9718]

Sir, can you explain the limit test for iron by using ammonium thiocyanate???
Also can we use this limit test to find the iron concentration in water???if possible, can you explain it

[@parjanya24]

Yes you can find Iron by this method in water. Thioglycolic acid is more sensitive than ammonium thiocyanate so it is replaced in this method

[@OfficialSuresh101]

Sir if how to prepare 100 ml of iron standard solution ❓

[@parjanya24]

please tell Concentration in ppm ?

[@irfanulislam6865]

Sir procedure ma thiogiycolic acid ka use kab hota ha

[@parjanya24]

It is mian reagent in the limit Test of Iron and used before making solution alkaline in the procedure

[@anwarKhan-zk4vc]

Citric acid iron free solution use karenge

[@parjanya24]

Yes

[@remixeducation6328]

Or topic me bare me video banavo na sir please

[@animallover5596]

Sir isse d pharma ke notes bana sakte hai sufficient notes for this topic

[@parjanya24]

Yes it's for the D. Pharm and B. Pharm both

[@sudiptapramanik2246]

Sir thioglycolic acid kidhar mixed Kara procedure par?

[@parjanya24]

After mixing citric acid add 2 drops of thioglycolic acid

[@sudiptapramanik2246]

@@parjanya24 yes sir,I know..bt ya ap video pa Nahi Likha ha,ISH liya

[@krushnapangarkar323]

Sir apne procedure me thioglyolic acid ka use nahi kiya

[@parjanya24]

Just add 1 drop thioglycolic acid, wo portion cut ho gya h

[@faisalwani8692]

We use 20ppm standard iron solution why

[@parjanya24]

It's a safe limit given by pharmacopoeia after lots of experiments

[@vipvines5551]

@@parjanya24 🙏🙏🙏🙏

[@kathakirtan689]

I guess u also gotta use thioglyceric acid 0.1 ml 😅😅

[@parjanya24]

Yes

[@ankitabhandari6243]

Thioglycollic acid add q ni kia
Vo bi tha sir

[@parjanya24]

Ji , wo edit me reh gya, add one drop of it

[@mohdfaiz6744]

Sir reaction to 1 bhi chalge

[@parjanya24]

Ji

[@Tk.398]

Thaiglicollic addid ko utla q likha jata haj

[@parjanya24]

Ulta nhi likha jata, wo samjhne ke liye likha hai taki yaad rhe structure of complex

[@tukaramkumbhar9350]

Sir result likha karo na

[@gouravnayak9528]

Handwriting clear nahi aa raha hai

[@deepikasingh1279]

Sir ik questions h. Please

[@parjanya24]

Han puchiye

[@gouravnayak9528]

Sir handwriting acha kara

[@Chapriboys-s1p]

Sir iron pr new video bano nhi smjha....😢😢😢😢

[@parjanya24]

Already uploaded check th-cam.com/video/B2zV1Ve96vs/w-d-xo.html

[@hasrathkhan5693]

Sir exam me bas itna lik sakthe hai

[@parjanya24]

Ans as per question. For example only principle asked write only principle

[@mahidulalam786]

Thanks a lot sir❤️

[@krushnapangarkar323]

Thank you🌹🙏🙏

[@shrvanjatjat9244]

Thank you sir