what is the difference between sulphated ash and ROI
- 1 Answers
- 8852 Views
- Alembic, CTX Life Sciences, Divis Laboratories, USV, I also Faced
- E-Mail Answers
Answer / sateesh babu
THERE NO DIFFERENCE BETWEEN PROCEDURE,BOTH ARE SAME.WE GENERALLY TERM IT AS SULPHATED ASH TEST/ROI.IN INDIAN PHARMACOEPIA,CALLED IT AS ROI AND IN USP,CALLED IT AS SULPHATED ASH TESH.BOTH ARE USED FOR THE DETERMINATION OF CONTENT OF INORGANIC MATTER IN AN ORGANIC SUBSTANCE.
| Is This Answer Correct ? | 32 Yes | 0 No |
What are some common isotopes of Actinium, and how do they differ in terms of stability and uses?
what is the identification test for sodium tertiary butoxide
why is wick needed to burn a candle ?
What are geometrical isomerism? Explain them with an example?
Protactinium-234 is an important tool for studying ocean circulation. How is it utilized in oceanographic research?
What are the major products formed when acetic acid and ethanol are added to water and the pH is adjusted to 7.0?
what is the formula of sugar? what is protein and its formula and its function?
Protactinium is part of the actinide series. Discuss the significance of this series and its implications for nuclear chemistry.
give an example of secondary standard (solution).
How different substituents on the benzene ring affect the acidity?
how to prepare the 0.001M tio2
who is the father of sterio chemistry
Organic Chemistry 
