I prefer to avoid products that contain parabens and sodium laureth sulphate etc.
From the guardian.co.uk
Adding salts such as sodium sulphate helps overcome this.
From the newscientist.com
The Leblanc process was a reaction of sulphuric acid with sodium chloride to give sodium sulphate and hydrochloric acid.
From the en.wikipedia.org
An example of this crystallization process is the production of Glauber's salt, a crystalline form of sodium sulphate.
From the en.wikipedia.org
Rijniers wetted the model material with solutions of soda and sodium sulphate and studied the crystallisation process with the help of an MRI scanner.
From the sciencedaily.com
Sodium hydroxide does not remain as a residue on clothing as it easily washes away and can be neutralised to harmless and non-toxic sodium sulphate salt.
From the en.wikipedia.org
These operations make Penoles the world's largest producer of refined silver, metallic bismuth and sodium sulphate, and a leader in Latin America in refined gold, lead and zinc.
From the foxbusiness.com
The sulphuric acid is neutralised with soda ash and the salt created is concentrated into sodium sulphate, an ingredient used in fertiliser, paper, soap, textiles and glass manufacturing.
From the smh.com.au
Tolerance of an aquatic macrophyte Potamogeton crispus L. to sodium dodecyl sulphate.