# Category: Laboratory Calculations

## Ponceau S (Tetrasodium Salt) [C22H12N4Na4O13S4] Molecular Weight Calculation

Ponceau S (tetrasodium salt) (C22H12N4Na4O13S4) is an organic compound of six elements: Carbon, Hydrogen, Nitrogen, Sodium, Oxygen, and Sulfur. The molecular weight of Ponceau S (tetrasodium salt) is 760.5736371 which can be calculated by adding up the total weight (atomic weight multiplied by their number) of all its elements.

## Molarity of 98% (w/w) Ethanolamine (ETA)

The molarity of 98% (w/w) Ethanolamine (ETA) is 16.237 M. A 98% (w/w) Ethanolamine is a clear colorless solution. It…

## Molarity of 30% (w/w) Hydrochloric Acid (HCl)

The molarity of 30% (w/w) Hydrochloric Acid is 9.46 M. OVERVIEW A 30% (w/w) Hydrochloric Acid is a clear colorless…

## Molarity of 25% (w/w) Hydrochloric Acid (HCl)

The molarity of 25% (w/w) hydrochloric acid is 7.68 M. The 25% (w/w) hydrochloric acid contains 25g of HCl per 100g of solution. Since molarity is the number of moles of a substance present in a liter of solution, one must first calculate how much HCl is present in 1L of 25% hydrochloric acid solution. Once we know the amount of HCl present in 1L of solution, we can calculate the molarity of the solution by dividing the HCl amount by the HCl molecular weight.

## Aldrin [C12H8Cl6] Molecular Weight Calculation

The molecular weight of Aldrin (C12H8Cl6) is 364.9086. Aldrin (C12H8Cl6) is an organic compound of three elements: Carbon, Hydrogen, and Chlorine….

## 2-Mercaptobenzothiazole [C7H5NS2] Molecular Weight Calculation

The molecular weight of 2-Mercaptobenzothiazole (C7H5NS) is 167.25364. 2-Mercaptobenzothiazole (C7H5NS) is an organic compound of four elements: Carbon, Hydrogen, Nitrogen, and…

## Benzothiazole [C7H5NS] Molecular Weight Calculation

The molecular weight of Benzothiazole (C7H5NS) is 135.18764. Benzothiazole (C7H5NS) is an organic compound of four elements: Carbon, Hydrogen, Nitrogen, and…

## 5-Methylbenzoxazole [C8H7NO] Molecular Weight Calculation

The molecular weight of 5-Methylbenzoxazole (C8H7NO) is 133.14774. 5-Methylbenzoxazole (C8H7NO) is an organic compound of four elements: Carbon, Hydrogen, Nitrogen, and…

## 5-Chlorobenzoxazole [C7H4ClNO] Molecular Weight Calculation

The molecular weight of 5-Chlorobenzoxazole (C7H4ClNO) is 153.56574. 5-Chlorobenzoxazole (C7H4ClNO) is an organic compound of five elements: Carbon, Hydrogen, Chlorine, Nitrogen,…

## 2,6-Dichloropyridine-3-carboxaldehyde (C6H3Cl2NO) Molecular Weight Calculation

The molecular weight of 2,6-Dichloropyridine-3-carboxaldehyde (C6H3Cl2NO) is 175.99974. 2,6-Dichloropyridine-3-carboxaldehyde (C6H3Cl2NO) is an organic compound of five elements: Carbon, Hydrogen, Chlorine, Nitrogen,…

## 2,6-Dichloropyridine-3-carboxylic acid (C6H3Cl2NO2) Molecular Weight Calculation

The molecular weight of 2,6-Dichloropyridine-3-carboxylic acid (C6H3Cl2NO2) is 191.99914. 2,6-Dichloropyridine-3-carboxylic acid (C6H3Cl2NO2) is an organic compound of five elements: Carbon, Hydrogen,…

## 2,6-Dichlorobenzothiazole [C7H3Cl2NS] Molecular Weight Calculation

The molecular weight of 2,6-Dichlorobenzothiazole (C7H3Cl2NS) is 204.07704. 2,6-Dichlorobenzothiazole (C7H3Cl2NS) is an organic compound of five elements: Carbon, Hydrogen, Chlorine, Nitrogen,…

## 2-Chlorobenzoxazole [C7H4ClNO] Molecular Weight Calculation

The molecular weight of 2-Chlorobenzoxazole (C7H4ClNO) is 153.56574. 2-Chlorobenzoxazole (C7H4ClNO) is an organic compound of five elements: Carbon, Hydrogen, Chlorine, Nitrogen,…

## G-418 Disulfate Salt (C20H40N4O10.2H2SO4) Molecular Weight Calculation

The molecular weight of G-418 disulfate salt (C20H40N4O10.2H2SO4) is 692.71416. G-418 (C20H40N4O10) is an organic compound of four elements: Carbon, Hydrogen,…

## Sulfuric Acid [H2SO4] Molecular Weight Calculation

The molecular weight of Sulfuric acid (H2SO4) is 98.0796. Sulfuric acid (H2SO4) is an inorganic compound of three elements: Hydrogen,…