Sodium Alkylbenzene Sulfonate CAS NO.68411-30-3
Khoom Description
Sodium alkylbenzene sulfonate (SAS 60) muaj cov kab mob zoo thiab emulsifying lub zog, tiv thaiv dej tawv thiab ua npuas dej, thiab biodegradability zoo heev. Nws yog ntsuab surfactant thiab anionic surfactant. Nws muaj zog nkag mus rau hauv muaj zog alkali thiab kub kub. Nws muaj cov haujlwm ntawm emulsification, degreasing thiab ntxuav. Nws muaj kev sib raug zoo nrog anionic thiab non-ionic surfactants, uas tuaj yeem txhim kho cov txiaj ntsig ntawm txhua qhov system.
Yam ntxwv
- Nws muaj peev xwm degreasing zoo thiab zoo tshaj plaws rau kev tshem tawm cov av hauv nruab nrab alkaline;
- Detergency tsawg cuam tshuam los ntawm dej hardness thiab kub;
- Nruab nrab ua npuas ncauj lub zog, nrog zoo ua npuas ncauj stability;
- High hygroscopicity thiab zoo solubility dej;
- Nws muaj peev xwm ntub dej zoo nyob rau hauv qhov kub thiab txias;
- Nws biodegradability ntau dua 99%;
- Nws yog ruaj khov nyob rau hauv ntau yam ntawm pH tus nqi, muaj zog tiv thaiv oxidation muaj peev xwm, me ntsis irritation rau ntawm daim tawv nqaij, zoo heev nkag mus, tsis muaj tshuaj lom thiab saj.
Basic Analysis
| Cov khoom | Specification |
| Qhov tshwm sim | Dawb rau lub teeb yellowpaste |
| Ionicity | Anionic |
| Acid-puag | Nruab nrab rau me ntsis alkaline |
| Cov ntsiab lus tseem ceeb | ≥60% |
| ceev | 1.087 ib |
Daim ntawv thov
Sodium Alkylbenzene sulfonate (SAS 60) muaj peev xwm tu, muaj zog degreasing zog, zoo wetting zog, yog ib qho zoo tagnrho raw khoom rau hnyav-duty tu neeg ua hauj lwm. Cov khoom no muaj ntau lub zog xws li kev nkag mus zoo, emulsification, tu thiab decontamination nyob rau hauv qhov kub thiab txias thiab muaj zog alkali tej yam kev mob. Nws tuaj yeem tshem tawm cov quav ciab, roj thiab cov zaub mov hauv kev ntxuav cov khaub ncaws thiab tawv tawv. Nws yog dav siv nyob rau hauv degreasing, dewaxing, degumming, thiab degreasing ntawm ntuj fibers xws li paj rwb, hemp, ntaub plaub, thiab txhob lo lo ntxhuav. Nws yog tus neeg saib xyuas kev nkag mus thiab scouring tus neeg saib xyuas rau ib chav da dej pretreatment txheej txheem ntawm luam ntawv thiab dyeing, luam ntawv thiab dyeing dispersing tus neeg saib xyuas, dye auxiliaries, tshuaj fiber ntau raw khoom rau roj thiab crude roj additives.
