Percentage of active ingredients - Chemists Corner

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Formulating

Percentage of active ingredients

Posted by Aanchal on September 27, 2019 at 1:54 pm

What minimal percentage of active ingredients makes a good dishwashing liquid? When I say active ingredients, I am taking the assay (purity/concentration) of contents in consideration too.

So if I am adding 96% Labsa in the ratio 10% - it is only 9.6 % active Labsa.

Again, 28% SLES in the ratio 8% is only 2.56 % active SLES and so on.

Aanchal replied 5 years ago 2 Members · 6 Replies
- active
- percentage
6 Replies

Aanchal

Member
September 27, 2019 at 8:03 pm

@ozgirl . I saw your comment on a post about this. Would you like to tell more here, pls
Aanchal

Member
September 28, 2019 at 9:54 am

Anyone?
ozgirl

Member
September 30, 2019 at 9:59 pm

@Aanchal This depends on what type of dishwashing liquid you are trying to create (economy, premium etc).

This article from Happi magazine might offer some further guidance.

https://www.happi.com/issues/2011-03/view_features/formulating-manual-dishwash-detergents/
Aanchal

Member
November 7, 2019 at 8:47 pm

@ozgirl

Thanks. Yes I have been visiting this site. You have a link to the image depository of this site , I saw your comment but cannot retrieve it. Please could you share that ?
ozgirl

Member
November 7, 2019 at 9:54 pm

Not sure why you are having trouble retrieving the article. You can just try searching on the happi website for ‘dish detergent’ and it should come up.

Here is a summary of Table 1 from that article.

Hope this helps
Aanchal

Member
November 11, 2019 at 10:01 am

Thanks @ozgirl.

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