Limit Test for Iron IP
Principle of Limit Test for Iron IP The limit test for iron is based on the formation of …
Limit Test For Sulphate IP
Principle for Limit Test for Sulphate IP This test is designed to control sulphate impurity primarily in inorganic …
Limit Test for Chloride IP
Principle of Limit Test for Chloride IP This test, which is mainly used to control chloride impurity in …
How do you control impurities in pharmaceuticals?
Pharmacopoeial Methods Official monographs for pharmaceutical substances provide descriptions and information in addition to prescribing standards for the …
Rules with Significant Figures
Significant Figures A figure of a digit denotes any one of the ten numerals (0, 1, 2, 3, …
Minimization of Errors
The determinate error may be minimized by using the following methods: 1. Running a blank determination: Errors arising …
Classification of Errors
The errors which affect an experimental result may conveniently be divided into the following categories: Systematic, Determinate, or …
How do you prepare 0.1 M disodium edetate solution?
Disodium Edetate (0.1 M) Molecular formula: C10H14N2Na2O8 Molecular weight: 372.24 Preparation: Dissolve 37.2 g of disodium edetate in …
How do you make 0.1 M ammonium thiocyanate?
Ammonium Thiocyanate (0.1 M) Molecular formula: NH4SCN Molecular weight: 76.12 Preparation: Dissolve 7.612 g of ammonium thiocyanate in …
How do you prepare 0.1 M silver nitrate solution?
Silver Nitrate (0.1 M) Molecular formula: AgNO3 Molecular weight: 169.87 Preparation: Dissolve 17.0 g of AgNO3 in sufficient …