CAS: 21679-31-2|Tris (acetylacetonato) chromium
Cov mis mos molecular: C15H21CrO6
Molecular Luj: 349.32
Einecs:244-526-0
Pob: 1g 5g 10g 25g 50g 100g 500g 1kg 5kg
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Organic synthesis catalyst, catalyst rau oxidation ntawm methacrylates; siv los hloov cov khoom nto ntawm cov khoom tsim polyurethane
Specification
| Melting Point | 210 degree (lit.) |
| Boiling Point | 340 degree (lit.) |
| Qhov ntom | 1.35g / cm3 |
| Flash Point | >200 degree |
| Cia Teem. | Khaws hauv qab no ntxiv rau 30 degree. |
| Solubility | 11g/l |
| Daim ntawv | Crystalline hmoov, Crystals, thiab / los yog Chunks |
| Loj | 1.35 |
| Xim | Ntshav rau maroon |
| PH | 6 (1g / l, H2O, 20 degree) |
| Dej solubility | 11 g/L (20 ºC) |
| Hydrolysis rhiab heev | 1: tsis muaj cov tshuaj tiv thaiv tseem ceeb nrog cov tshuab aqueous |
| Kev txwv tsis pub dhau | NIOSH: IDLH 25 mg/m3; TWA 0.5 mg/m3 |
Cim npe nrov: cas:21679-31-2|tris (acetylacetonato) chromium, nqe, hais, luv nqi, hauv Tshuag, muag
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