[mehran31]

Yes, polysorbates offset the effect of these preservatives.

[mehran31]

Dear colleagues

I forgot to say air freshener are water base and I have to balance it to 100 percent by water.

[mehran31]

Dear Perry

I am going to formulate air fresheners.

They have a simple structure: essential oil (3%), ethanol ( 4%) anti bad odor (forestal) and solubilizers (polysorbats).

[mehran31]

Thanks dear but as I studied Germall plus description and have found it should not be used in aerosol products. I am going to formulate an aerosol product then I can not use it.

[mehran31]

Dear mummydee

You can use amineoxide surfactant preferably combination of amineoxides with sles for thickening HCl solution.

Stepan has a very nice surfactant for this purpose: BIO-SOFT TA-2. go to Stepan website and follow this surfactant.