Lub ntsiab tivthaiv ntawm xiav silica gel yog cobalt chloride, uas muaj muaj zog toxicide, uas muaj cov txiaj ntsig zoo tshaj ntawm cov pa dej hauv huab cua. Nyob rau tib lub sijhawm, nws tuaj yeem qhia cov xim sib txawv los ntawm cov lej cobalt crystal dej hloov maj mam hloov pauv nrog kev nce ntawm kev nqus dej noo.
Cov txiv kab ntxwv silica gel yog ib puag ncig hloov silica gel, tsis muaj cobalt chloride, ib puag ncig ib puag ncig thiab muaj kev nyab xeeb ntau.
Daim ntawv thov
1) Siv tau rau kev nqus dej noo thiab xeb thiab cov cuab yeej siv nyob rau hauv cov chaw kaw los ntawm cov xim ntawm cov xim xiav ntxiv tom qab kev nqus dej noo.
2) Siv nyob rau hauv kev sib txuas nrog ib qho zoo tib yam silica gel desiccant los qhia txog kev nqus dej noo ntawm desiccant thiab los txiav txim siab cov vervation ntawm ib puag ncig.
3) it is widely as a silica gel desiccant for packaging used in precision instruments, leather, shoes, clothing, household appliances, etc.
Yam khoom: Silica gel jz-sg-b,Silica gel jz-sg-o