How to Prepare Dilute Sodium hydroxide solution?
Answer Posted / elisha
8.5 g of Naoh in 100 ml of water
| Is This Answer Correct ? | 6 Yes | 4 No |
Post New Answer View All Answers
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
What is the purpose of octyl silane columns?
can i use hplc detector to uplc and why?
Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?
when we talk about change in entropy we consider total entropy means of surround +entropy of system but when we talk about change in Gibss free energy we consider entropy of system.explain with reason.
what is third integration
How to set specification of assay, fisdolution and related substances?
USP methodology, EP methodology, IP methodology, among three if possible to use one methodology for qualify working standard to use USP, EP, IP ? Please explain...
if peak get problamatic then what require to do?
In BP2013, Loperamid HCl monograph. Assay by titration with 0.1N sodium hydroxide using hydrocloric acid 0.01N and reading the volume added between the 2 points of inflexion. I have a question that if the diluent solvent is ethanol is certainly consumed a amount of volume of titrant, so this volume must be eliminated on the result calculation or not apart from first point which is subtracted above.
Why a1% value is used for some product ? What is the criteria for selection a1% value ?
For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?
What is diffrence between extractable volume and deliverable volume? Answer pls
about method developement in hplc
What is stray light in uv what are units for stray light