Txhua yam hauv qab 7 yog acidic. Thiab txhua yam saum toj no 7 yog suav tias yog alkaline. Cov tshuaj ntxuav tais diav los ze tshaj plaws yog neutral cleaner.
Yuav ua li cas cov tshuaj ntxuav tais diav?
tshuaj ntxuav tais diav (tseem hu ua cov tshuaj ntxuav tais diav lossis kua ntxuav tais diav) yog ib daim ntawv tshwj xeeb ntawm xab npum uas muaj sib tov ntawm surfactants(cov tshuaj tsim los ua kom tawg qhov nro ntawm cov khib nyiab) uas yog tshwj xeeb tshaj yog ua npuas ncauj thiab xaiv vim lawv tsis ua rau tawv nqaij.
pH ntawm cov kua ntxuav tais diav yog dab tsi?
tshuaj ntxuav tais diav me me ( pH 7 - 8) - Yog tias koj siv cov tshuaj ntxuav tais diav uas tau sau tias 'me' qhov no feem ntau txhais tau tias nws qib pH yog zaum ib ncig ntawm nruab nrab, uas yog zoo meej rau cov khoom koj tu txhua hnub.
Vim li cas Urea siv hauv cov kua ntxuav tais diav?
Urea yog ntxiv kom tiv thaiv kev tsim cov gel.
Cov khoom xyaw nquag ntawm Joy ntxuav tais diav yog dab tsi?
Cov Khoom Siv Ua Haujlwm: Triclosan (0.10%) Cov khoom tsis muaj zog: Dej, Sodium Lauryl Sulfate, Sodium Laureth Sulfate, C12-14-16 Dimethyl Amine Oxide, Sodium Chloride, PEI- 14 PEG-10/PPG-7 Copolymer, PPG-26, Phenoxyethanol, Cyclohexanediamine, Methylisothiazolinone, Fragrance, Daj 5, Liab 33.
