A supplier’s pictogram on all substances is supposed to warn any prospective user on the effects of the substances and the best way of handling them in order to avoid the dangers that could occur if mishandled. Sulphuric acid is a highly corrosive substance. The European chemical Agency classifies it as a danger due to its corrosive effect on the skin and also on other materials. The pictogram on the suppliers SDS tallies with the EU CLP classification because it provides a clear picture that is an indication of the corrosive nature of sulphuric acid (Echa.europa.eu).
The word “danger” on the suppliers SDS is the most perfect word to show the harmful capabilities of the acid. When a person see the word on the substance, his or her conscience is alert that the substance may be harmful. The word is the same with the one in the EU CLP classification. It makes any person who handles sulphuric acid to practice utmost care in order to avoid the danger. In addition, the supplier SDS provides s specification of the danger as corrosion (Echa.europa.eu).
In the occurrence of lack of proper labeling of the supplier SDS document and having an alert of the dangers of sulphuric acid, the best way is to advice the supplier to incorporate all the required alerts (Wirth). If the supplier is not willing to follow the EU CLP classification specifications, it is not worth for the company through the procurement department to continue acquiring sulphuric acid from that supplier. Sulphuric acid that is delivered without a clear label showing the impending dangers that could be experienced if mishandled is not worthy to be sold to the public at any cost.
Echa.europa.eu,. 'Classification & Labelling Inventory - ECHA'. N.p., 2014. Web. 18 Dec. 2014.
Wirth, H.E. 'Activity Coefficients In Sulphuric Acid And Sulphuric-Acid-Sodium-Sulphate Mixtures'. Electrochimica Acta 16.9 (1971): 1345-1356. Web.
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