112926-00-8;63231-67-4 silica gel
Ονομασ?α του προ??ντο? |
silica gel |
Αγγλικ? ?νομα |
silica gel; Dry silica gel; cataloid; the(r) desiccant; silicon dioxide pyrogene, high dispers; silver nitrate-impregnated silica gel; sulfuric acid-impregnated silica gel; sand; dry silica gel,high-effecienty; amorphous silica gel; gel & precipitated silica; silica, amorphous; silica, amorphous, precipitated and gel; silica gel desiccant; silicon dioxide, amorphous gel; amorphous silicadust; amorphous silicon dioxide; prep sep si; silicic acid, precipitated; colloidal silica; Silicon dioxide, amorphous gel in isopropanol; Silicasol; silica sol; silica solution |
MF |
SiO2 |
Μοριακ? β?ρο? |
60.0843 |
CAS ΟΧΙ |
112926-00-8;63231-67-4 |
EINECS |
231-545-4 |
Μοριακ? δομ? |
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Πυκν?τητα |
2.6 |
Σημε?ο τ?ξη? |
1610℃ |
Σημε?ο αν?φλεξη? |
23°C |
Σ?μβολα επικινδυν?τητα? |
Xi:刺激性物質(zhì)‖T;
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Κινδ?νου Κ?δικε? |
R20:吸入有害‖R37;
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Περιγραφ? τη? ασφ?λεια? |
S22:不要吸入粉塵‖S45 ;
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