Sodium Methyl Paraben
Tseem ceeb Technical Parameters:
Qhov tshwm sim | Dawb Hygroscopic Hmoov |
Solubility | Yooj yim Soluble hauv dej |
Tus nqi PH | 9.5-10.5 Nws |
Moisture | 5.0% max. |
Sulfate | 300 ppm max. |
Chloride | 350 ppm max. |
Purity (hauv paus qhuav) | 99.0 ~ 102.0% |
Daim ntawv thov:
Sodium Methyl Paraben yog dej yaj preservative nrog cov yam ntxwv ntawm kev nyab xeeb, high efficiency thiab broad spectrum antibacterial cuab yeej. Nws yog dav siv nyob rau hauv kev lag luam kev kho mob (Suav tshuaj ntsuab, Suav patent tshuaj, kho mob apparatus), zaub mov kev lag luam (cov khoom noj mis nyuj, salted khoom, dej haus, kua txiv, pastry), textile kev lag luam (paj rwb xov paj, tshuaj fiber ntau).
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