Factors of Raw Material (Active)

Here is the list of factors for some raw material in B.P and U.S.P.

By using these factors you can remove unwanted chemical groups from active and effective one. According to your label claim and raw material. I explain, let one has Lincomycin HCl and label claim for drug is only lincomycin then one should remove the HCl group or in other words, He should add so much quantity to manufacture a batch that the active Lincomycin should gave 100% assay when compared to B.P or U.S.P. Reference standard Lincomycin.

For that reason here is the list of Raw Material factors that should be multiplied with the required quantity of raw material to fulfill the requirements of active present in raw material.

Sr. NoProduct NameMolecular WeightFactor
1Atorvastatin Calcium Trihydrate 1209.421.0843
Atorvastatin1115.34
2Azithromycin Dihydrate7851.0481
Azithromycin749
3Ciprofloxacin HCl Monohydrate 385.521.1646
Ciprofloxacin331.02
4Cetirizine Dihydrochloride 461.821.1878
Cetirizine370.38
5Cefixime Trihydrate 507.51.1192
Cefixime453.45
6Calcium Acetate 158.663.9479
Calcium40.07
7Cephradine Monohydrate 367.431.0516
Cephradine349.41
8Escitalopram Oxalate414.41.2774
Escitalopram324.39
9Esomeprazole Mg.Trihydrate 762.21.1137
Esomeprazole713.1
10Iron III Hydroxide Polymaltos Complex449.163.04
Elemental Iron147.75
11Levofloxacin Hemihydrate 370.381.0249
Levofloxacin 361.38
12Montelukast Sodium 608.171.0392
Montelukast 585.17
13Naproxen Sodium252.231.1003
Naproxen 229.23
14Pantoprazole Sodium Sesquihydrate432.41.1306
Pantoprazole382.4
15Lincomycin HCl461.011.134
Lincomycin406.51
16Gentamicin Sulphate Nlt 590 µg/mg1.6949
Gentamicin1000 µg/mg
17Thiamine HCl 337.31.1213
Thiamine300.8
18Pyridoxine HCl 205.61.2158
Pyridoxine 169.1

 

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