| [Fire Fighting] Use fire fighting measures that suit the surrounding fire. Wear self-contained respirator. Wear fully protective impervious suit. | |
| [Fire Potential] Product is not flammable. | |
| [Ingestion] Seek medical treatment. | |
| [Inhalation] Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice. | |
| [Skin] Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice. | |
| [Eyes] Rinse opened eye for several minutes under running water. Then consult a doctor. | |
| [Storage] Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. | |
| [EC Risk Phrase] R: 20 37 | |
| [Personal Protection] Protective work clothing. Chemical protective gloves. Safety glasses or goggles. | |
| [Exposure Effects] Inorganic silicon compounds may be acute inhalation irritants. Prolonged inhalation may cause pulmonary fibrosis known as silicosis. | |
| [Appearance] Odorless, black solid. | |
| [Solubility in water] Insoluble | |
| [Melting Point] 1702 | |
| [Boiling Point] 1880 | |
| [Density] 2.13 g/cm3 (20 C) | |
| [Product Name] Silicon monoxide | |
| [Synonyms] Oxoniumylidynesilanide Oxosilylene Silicon(II) oxide | |
| [CAS] "CASEN_10097-28-6.htm">10097-28-6 | |
| [Formula] OSi | |
| [Molecular Weight] 44.08 | |
| [EINECS] 233-232-8 | |
| [Merck] 12,8640 | |
| [Small spills/leaks] Pick up mechanically. | |
| [Stability] Decomposition will not occur if used and stored according to specifications. | |
| [Incompatibilities] Oxidizing agents |