Diphenyldimethoxysilane; DDS; CAS Nr .: 6843-66-9
Daim ntawv thov
Cov khoom siv txheeb xyuas los ntawm Diphenyldimethoxysilane yog ntau yam tshuaj uas pom cov ntawv thov thoob plaws ntau qhov kev lag luam. Feem ntau lees paub tias yog surfactant, nws ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm ntawm cov khoom hauv cov haujlwm xws li tshuaj pleev ib ce, kev saib xyuas tus kheej, thiab kev tu vaj tse.
Specification
Tshwm sim Colorless pob tshab kua
Purity ≥99.0% ≥98.5% ≥98.0%
Kev nyab xeeb
Hazard Symbols Xi - Irritant
Irritant
Risk Codes 38 - Irritating rau ntawm daim tawv nqaij
Kev Nyab Xeeb Kev Nyab Xeeb S28 - Tom qab sib cuag nrog daim tawv nqaij, ntxuav tam sim nrog xab npum-suds ntau.
S37 - Hnav cov hnab looj tes tsim nyog.
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
Ntim & Cia
Ntim hauv 200KGs / steel nruas, thauj thiab khaws cia raws li cov khoom tsis txaus ntshai, tsis txhob raug tshav ntuj thiab nag. Nyob rau lub sijhawm khaws cia 24 lub hlis yuav tsum tau tshuaj xyuas, yog tias tsim nyog siv tau. Khaws rau hauv qhov chaw txias thiab qhov cua, hluav taws kub thiab noo noo. Tsis txhob sib tov nrog kua qaub thiab alkali. Raws li cov kev cai ntawm flammable cia thiab tsheb thauj mus los.
