Xov xwm kev lag luam
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o-Cymen-5-ol yog ib tug haib pab rau cov tshuaj pleev ib ce thiab zoo nkauj khoom
o-Cymen-5-ol yog ib qho tseem ceeb antifungal preservative. Hauv kev lag luam tshuaj pleev ib ce thiab cov khoom lag luam zoo nkauj, nws lub luag haujlwm tseem ceeb yog los tiv thaiv kev tsim cov kab mob microorganisms, yog li ncua lub txee lub neej ntawm cov khoom. o-Cymen-5-ol tuaj yeem siv los ua cov kab mob kom zoo nkauj los pab ntxuav daim tawv nqaij, thiab ...Nyeem ntxiv -
Dab tsi yog zinc pyrithione siv rau
Dab tsi yog zinc pyrithione? Zinc pyrithione (tseem hu ua 2-Mercaptopyridine N-Oxide Zinc Salt, zinc 2-pyridinethiol-1-oxide lossis ZPT) yog hu ua "kev sib koom ua ke" ntawm zinc thiab pyrithione. Vim nws cov kab mob tua kab mob, tiv thaiv kab mob thiab tiv thaiv kab mob, ZPT yog siv los ua cov khoom xyaw ...Nyeem ntxiv -
Dab tsi yog glyoxylic acid
Flavor yog ib yam khoom uas peb feem ntau pom hauv lub neej, thiab cov khoom xyaw ntxiv yog ntau yam tshuaj lom neeg thiab cov organic tebchaw. Ntau tus neeg siv khoom tuaj yeem ua ntau yam khoom tom qab kev yuav khoom qab zib thiab txuj lom, thiab tuaj yeem ua rau aromatherapy. Ib qho khoom xyaw hauv cov txuj lom ntawm lub cim ...Nyeem ntxiv -
Dab tsi yog polyethylene glycol monocetyl ether siv rau
Polyethylene glycol monocetyl ether yog dab tsi? Polyethylene glycol monocetyl ether yog ib qho tseem ceeb uas tsis yog-ionic surfactant nrog ntau yam kev siv. Polyethylene glycol monocetyl ether, tseem hu ua POE, CAS 9004-95-9, yog yooj yim soluble hauv dej thiab muaj emulsification zoo heev, tu thiab ntub dej ...Nyeem ntxiv -
Dab tsi yog qhov ua haujlwm ntawm sodium isethionate
Sodium isethionate yog cov organic ntsev uas yog ib qho tseem ceeb nruab nrab ntawm cov tshuaj, tshuaj pleev ib ce thiab tshuaj txhua hnub. Sodium isethionate lwm lub npe isthionic acid sodium ntsev, cas 1562-00-1. Sodium isethionate tsub kom qhov ruaj khov ntawm cov mis, txhim kho cov deterrability ntawm cov dej nyuaj ...Nyeem ntxiv -
Glycolic acid ua dab tsi rau koj cov tawv nqaij
Dab tsi yog glycolic acid? Glycolic acid, tseem hu ua hydroxyacetic acid, yog ib qho tsis muaj xim, tsis muaj ntxhiab alpha-hydroxyl acid feem ntau muab tau los ntawm qab zib pas nrig. Tus lej Cas yog 79-14-1 thiab nws cov tshuaj formula yog C2H4O3. Glycolic acid kuj tuaj yeem ua ke. Glycolic acid yog suav tias yog hygroscop ...Nyeem ntxiv -
Dab tsi yog ethyl butylacetylaminopropionate siv rau
Lub caij ntuj sov los txog, cov neeg laus thiab menyuam yaus muaj qee qhov tsis xis nyob, xws li tsis noj mov, iab lub caij ntuj sov, kub ntxhov siab, pw tsaug zog tsis zoo. Tag nrho cov no tau txais, qhov ua rau tib neeg tu siab yog yoov tshaj cum tom lub caij ntuj sov, tom qab raug tom, lub cev liab thiab o, khaus khaus, ca ...Nyeem ntxiv -
Polyglyceryl-4 oleate yog dab tsi
Ntau tus neeg siv khoom pom qee cov tshuaj pleev ib ce uas muaj "polyglyceryl-4 oleate" cov tshuaj no, tsis paub meej txog kev ua tau zoo thiab kev ua ntawm cov tshuaj no, xav nkag siab txog cov khoom uas muaj polyglyceryl-4 oleate zoo. Kab lus no qhia txog kev ua tau zoo, kev ua thiab cov nyhuv ntawm polyglyceryl- ...Nyeem ntxiv -
Dab tsi yog cov khoom xyaw nquag hauv tshuaj pleev thaiv hnub
Kev tiv thaiv tshav ntuj yog qhov yuav tsum muaj rau cov poj niam niaj hnub no thoob plaws hauv lub xyoo. Kev tiv thaiv tshav ntuj tuaj yeem tsis tsuas yog txo qhov kev puas tsuaj ntawm ultraviolet rays ntawm daim tawv nqaij, tab sis kuj zam cov tawv nqaij laus thiab lwm yam kab mob ntawm daim tawv nqaij. Cov khoom xyaw tshuaj pleev thaiv hnub feem ntau yog tsim los ntawm lub cev, tshuaj, lossis sib xyaw ntawm ob hom thiab p ...Nyeem ntxiv -
Yuav tiv thaiv koj tus kheej li cas ntawm lub hnub thaum lub caij ntuj sov
Lub caij ntuj sov no, lub hnub raug tshav kub thiab kub kub tuaj tsis tau npaj txhij, taug kev ntawm txoj kev, ntau tus neeg siv tshuaj pleev thaiv hnub khaub ncaws, kaus mom tshuaj pleev thaiv hnub, kaus mom, looj tsom iav dub. Kev tiv thaiv tshav ntuj yog ib lub ntsiab lus uas tsis tuaj yeem zam rau lub caij ntuj sov, qhov tseeb, raug tsis yog tsuas yog tan, sunburn, tab sis kuj ua rau tawv nqaij laus, th ...Nyeem ntxiv -
Dab tsi yog silica dimethyl silylate
Silica dimethyl silylate yog ib yam ntawm cov seaweed ancient calcified lub cev, yog ib yam ntawm tej yam ntuj tso mineral khoom. Nws muaj kev nyab xeeb thiab tsis muaj tshuaj lom, thiab muaj lub peev xwm adsorption muaj zog ntawm nws tus kheej, uas tuaj yeem "s nqus" cov pa phem hauv, decompose lawv mus rau hauv cov pa roj carbon dioxide tsis zoo rau tib neeg lub cev, ...Nyeem ntxiv -
Coconut diethanolamide yog dab tsi
Txiv maj phaub diethanolamide, los yog CDEA, yog ib qho tseem ceeb heev uas tau siv dav hauv cov tshuaj pleev ib ce, cov khoom tu tus kheej thiab tshuaj. Txiv maj phaub diethanolamide tau piav qhia hauv qab no. Txiv maj phaub diethanolamide yog dab tsi? CDEA yog ib qho uas tsis yog-ionic surfactant uas tsis muaj huab point. Lub cim yog li ...Nyeem ntxiv