Fekher
Forum Replies Created
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@Gunther I find lower level of Carbomer lower sticky effect, may you try the idea and watch.
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@Cosmetics1010 try to reduce sllury or increase the level of SLES or doing both it will help.
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@hong2803 then I will go with slowing the speed of mixing I guess it helps to reduce the foam.
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@Oladoo there are many industiel shampoos made with menthol so I guess with adequat level it will be fine to use it at least in shampoo.
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@ttk102360 I can see some corrections in your formulation, so i suggest to to eliminate stearic acid from formulation, it gives bad texture in soap (may in very low can be acceptable) . The concentration of lye is generally higher then yours used which is 20%
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@hong2803 try to reduce the level of surfactants it will help for sure.
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Thanks for your share @Gunther
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@Suleman cause the polarty they can not mix together.
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@Nikos make a new post to have more chance for answer.
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@Mr_Clean I reasearch for hydrogenated jojoba oil hlb so I find just the hlb of hydrogenated oil generally which is equal to 3,5. About emulsifiers and hair styling product, according to my experience from best way to make it using solid emulsifiers as example mixture of Cetearth one with high hlb and other low hlb, so for your case keep Cetearth-25 and add a low hlb Cetearth I guess you will have very stable product.
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@em88 that what Lubrizol Said.
So do you think that Lubrizol can be wrong?!
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@em88 may the purity of your IPA and Ethanol are fake that’s why you could do it ?
I also try it below 70% IPA approximately 60% end with precipitation. If the purity of your product are right that leads to say Lubrizol data are fake? really I don’t think soo…
What do you think @Perry @Gunther @Pharma @lmosca @Chemist77 @Cafe33 @ngarayeva001 -
You are welcome @hrajan.
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@yash42440 actually your formulation seems acceptable may I guess that the problem is from the quality of your ingredients.
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@hrajan actually with TEA you will not able to reach more then 60% IPA, take a look for that. https://chemistscorner.com/cosmeticsciencetalk/uploads/editor/gn/0fbgsjljgbf9.png
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@Doreen actually the most important thing is to know information between the concentration of hydrogen peroxide and needed contact time even for surface. But i really want to have hand sanitizer based on hydrogen peroxide.
@chemicalmatt thanks for share so do you think that 1,5 % hydrogen peroxide can be used for hand desinfection and what is the needed time contact for such concentration? -
@Doreen thanks for the link, however i’am looking for product where hydrogen peroxide is the active ingredient without using any other active ingredient as alcohol in the proposed formula.
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@Gunther thanks for link.
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@MarkBroussard thanks for your reply however have you any reference that proves 60% Ethanol is effective for Sars_covid 2?
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@ngarayeva001 that’s my thought also about the function of glycerin in sanitizer.
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@MarkBroussard So according to you 60%_70% Ethanol will be better then 80%?!
@Perry thanks for your add. -
@Pharma appriciate your feedback.
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@Pharma I already read all about Sanitiser here and my question about the effectiveness of Sanitiser for coronavirus without both of glycerin and hydrogen peroxide never talked in forum.
I know that the only active ingredient in WHO sanitizer formulation is Alcohol however glycerin can be must have in WHO formulation cause it limits the evaporation of alcohol so may without glycerin alcohol will evaporate quickly and will not stay the needed contact time. (that is my scare about Sanitiser without glycerin) -
@lmosca appriciate a lot your precious add.
