Interested to Buy Any Domain ? << Click Here >> for more details...
In KF Standardisation Why We using Disodium Tartarate?
- 16 Answers
- 76207 Views
- Akums, Dr Reddys, Laurus, Neuland, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ramu
Disodium tartarate is very soluble in methanol and gives
very accurate results.Dst molicular formula is
C4H4Na2O6.2H2O.
This molicular weight is 230.06.
Water content of DST is 15.66.
Calculation:In DST two water molicules are there=2*18=36
=(36/230.06*100)
| Is This Answer Correct ? | 125 Yes | 13 No |
Answer / v.r.sankara rao
Disodium tartarate is very soluble in methanol and it was a
primary standrad it have only two water moleule andgives
very accurate results.
Dst molicular formula is C4H4Na2O6.2H2O.
This molicular weight is 230.06.
Water content of DST is 15.66.
Calculation:In DST two water molicules are there=2*18=36
=(36/230.06*100)
| Is This Answer Correct ? | 40 Yes | 10 No |
Answer / ram
DST is easily soluble in methanol. And it is having
constant moidture content.
| Is This Answer Correct ? | 35 Yes | 13 No |
Answer / ramkrishna thakare
Disodium Tartarate dehydrate - is easily soluble in MEOH &
its water content ( moisture ) is known & constant. due to
2H20 Molecule we take constant 15.66 factor.
Ramkrishna thakare -----------SANDOZ LTD
| Is This Answer Correct ? | 23 Yes | 10 No |
Disodium tartarate is very soluble in methanol and it was a
primary standrad it have only two water moleule andgives
very accurate results.
Dst molicular formula is C4H4Na2O6.2H2O.
This molicular weight is 230.06.
Water content of DST is 15.66.
Calculation:In DST two water molicules are there=2*18=36
=(36/230.06*100)
| Is This Answer Correct ? | 16 Yes | 5 No |
Answer / ravi
In DST there are two water molecues. Those two are very
stable.Eventhough we are drying upto 105c the molecule is
stable.when DST reacts with another substance these two
water molecules are stable.DST is soluble in methanol.
| Is This Answer Correct ? | 16 Yes | 6 No |
Water content value and LOD value is same in DST(15.66%)
and it is crystal structure captures precise amount of water.
water standard is better standard than DST in KF standarisation.
| Is This Answer Correct ? | 13 Yes | 3 No |
Answer / kalyan(neuland)
DST one of the primari standerd .its non hygroscopic and easily soluble in methanol
kalyan(neuland)
| Is This Answer Correct ? | 9 Yes | 3 No |
Answer / mlnreddy
DST have fixed no. of water molecule available and pharmacological suggested primary standard is applicable for
water content having NMT 1 %.
| Is This Answer Correct ? | 8 Yes | 3 No |
Answer / kodag sachin
DST SOLUBLE IN METHNOL
MW230.06
DST DRY UP TO 105°C
| Is This Answer Correct ? | 8 Yes | 5 No |
what is photo stability
basic of hplc,columns used
Why Naphalene only used in calibration of HPLC
What is the difference between Calibration & Validation?
why u want to join as a m.r?
What are closely monitor parameters in stability study?
what is difference between humidity and relative humidity
how many systems r there in the body?
Why we use disodium tartare for determination of factor in karl ficher titration?
Discuss the legal and regulatory considerations surrounding the prescription of Alprazolam, including scheduling and documentation requirements.
when we calibrate uv for control of wavelength we scan for 200 to 800 nm but we get the result only for some specific wavelength how we confirm for all other wavelength?
What is the wave length of polarimeter lamp?
Pharmacy 
