Fekher
Forum Replies Created
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@Abdullah you are welcome.
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I agree totally with @CedarS so @siouxchem
May Math equation pH can help for prediction a near value(and may not also because it contains a lot of suppositions) however it will be more accurate and even easier to do the desired experience may a suggestion to have just your adequate borders for having a start point is seeing the molecular mass for every reactif and their coefficients in the reaction equation. -
@tecnico3vinia may vitamine E can be alternative.
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@Cosmetic_Chemist I guess your formulation can work just the amount of active surfactants should be adequate, but there is no need for liquid hand soap to use glucoside I guess using SLES will be more economic and effective.
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@Perry henna is more then perfume effect it can be used for hair’s colouration for sure and may can make hair more healthy.
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@Abdullah I make something with 9% active and the result according to me and whom tried the shampoo is good in all sides faoming, viscosity, cleaning, condition …
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@Abdullah I guess in acid pH CAPB works as cationic surfactant and in basic pH works as anionic surfactant.
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@Abdullah very interesting thanks a lot for share, just there is big difference in price between the price of SLES in 2020 which is, 960/MT and 1205/MT for April
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@Abdullah exactly N70 is the trade name of SLES, About importation from Chine i’am not sure the most important thing is quality price rapport so I don’t want have the lowest price with low quality. If you have some offer of suppliers and prices please let me know and thanks in advance.
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@Emanuela More active surfactants more foam generally.
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@Lva it is normal because you used very low level of surfactants them easier thing increase the level of sulfonic acid and the adequate amount of caustic soda.
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@Perry same suspect I guess that the problem from isopropyl alcohol because osmosed water can’t make that however the degree of Alcohol is 99,9% then it is diluted so can less then 0,1 % do that??!
And what can be the precipitation?!!
Any way thanks for your guess. -
@marinaartm the slat of castor oil make more foam and stability however all vegetables oil reduce it.
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@Wanhebat with last formulation I found not normal.
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@Wanhebat actually this formulations have low surfactants concentration so the result is too strange then continue reducing their level untill the the you solve the problem .
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@Wanhebat I guess that the amount of CAPB and SLES is acceptable and not too much however make a try reducing SLES or CAPB or both.
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@Wanhebat have good work and waiting your update
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@Wanhebat a lot of correction can be done, reducing the level of DEA is the most effective solution for your formulation then no need to use both glycerin and monopolylene glycol , use just one with low level.
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It can be acceptable
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@Isharaperera Why not using LABSA? it is very important ingredient in dishwash liquid
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@Rookayerh123 according to my experience 10% as ASM is sufficient
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@thepomademan Google it there are many videos and articles about that.
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@suswang8 for sure it must be in cool down and I guess 5% is good level to work as antifoam.
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@chemicalmatt searching on the net I find something EMULGANTE EL 65 I guess the supplier made an error in the name so it is a product made from Castor oil and polyethyleneglycol ether.